18326177730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{4987}}^1$

素因数の和:5333

約数の個数: 192

約数和(自身を含む): 57519221760

約数和(自身を除く): 39193044030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 307, 315, 342, 399, 570, 614, 630, 665, 798, 855, 921, 1197, 1330, 1535, 1710, 1842, 1995, 2149, 2394, 2763, 3070, 3990, 4298, 4605, 4987, 5526, 5833, 5985, 6447, 9210, 9974, 10745, 11666, 11970, 12894, 13815, 14961, 17499, 19341, 21490, 24935, 27630, 29165, 29922, 32235, 34909, 34998, 38682, 40831, 44883, 49870, 52497, 58330, 64470, 69818, 74805, 81662, 87495, 89766, 94753, 96705, 104727, 104994, 122493, 149610, 174545, 174990, 189506, 193410, 204155, 209454, 224415, 244986, 262485, 284259, 314181, 349090, 367479, 408310, 448830, 473765, 523635, 524970, 568518, 612465, 628362, 663271, 734958, 852777, 947530, 1047270, 1224930, 1326542, 1421295, 1531009, 1570905, 1705554, 1837395, 1989813, 2842590, 3062018, 3141810, 3316355, 3674790, 3979626, 4263885, 4593027, 5969439, 6632710, 7655045, 8527770, 9186054, 9949065, 10717063, 11938878, 13779081, 15310090, 19898130, 21434126, 22965135, 27558162, 29089171, 29847195, 32151189, 45930270, 53585315, 58178342, 59694390, 64302378, 68895405, 87267513, 96453567, 107170630, 137790810, 145445855, 160755945, 174535026, 192907134, 203624197, 261802539, 290891710, 321511890, 407248394, 436337565, 482267835, 523605078, 610872591, 872675130, 964535670, 1018120985, 1221745182, 1309012695, 1832617773, 2036241970, 2618025390, 3054362955, 3665235546, 6108725910, 9163088865, 18326177730]

約数ペア:

[(1, 18326177730), (2, 9163088865), (3, 6108725910), (5, 3665235546), (6, 3054362955), (7, 2618025390), (9, 2036241970), (10, 1832617773), (14, 1309012695), (15, 1221745182), (18, 1018120985), (19, 964535670), (21, 872675130), (30, 610872591), (35, 523605078), (38, 482267835), (42, 436337565), (45, 407248394), (57, 321511890), (63, 290891710), (70, 261802539), (90, 203624197), (95, 192907134), (105, 174535026), (114, 160755945), (126, 145445855), (133, 137790810), (171, 107170630), (190, 96453567), (210, 87267513), (266, 68895405), (285, 64302378), (307, 59694390), (315, 58178342), (342, 53585315), (399, 45930270), (570, 32151189), (614, 29847195), (630, 29089171), (665, 27558162), (798, 22965135), (855, 21434126), (921, 19898130), (1197, 15310090), (1330, 13779081), (1535, 11938878), (1710, 10717063), (1842, 9949065), (1995, 9186054), (2149, 8527770), (2394, 7655045), (2763, 6632710), (3070, 5969439), (3990, 4593027), (4298, 4263885), (4605, 3979626), (4987, 3674790), (5526, 3316355), (5833, 3141810), (5985, 3062018), (6447, 2842590), (9210, 1989813), (9974, 1837395), (10745, 1705554), (11666, 1570905), (11970, 1531009), (12894, 1421295), (13815, 1326542), (14961, 1224930), (17499, 1047270), (19341, 947530), (21490, 852777), (24935, 734958), (27630, 663271), (29165, 628362), (29922, 612465), (32235, 568518), (34909, 524970), (34998, 523635), (38682, 473765), (40831, 448830), (44883, 408310), (49870, 367479), (52497, 349090), (58330, 314181), (64470, 284259), (69818, 262485), (74805, 244986), (81662, 224415), (87495, 209454), (89766, 204155), (94753, 193410), (96705, 189506), (104727, 174990), (104994, 174545), (122493, 149610)]