12843810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:105

約数の個数: 192

約数和(自身を含む): 42681600

約数和(自身を除く): 29837790

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 29, 30, 35, 37, 38, 42, 45, 57, 58, 63, 70, 74, 87, 90, 95, 105, 111, 114, 126, 133, 145, 171, 174, 185, 190, 203, 210, 222, 259, 261, 266, 285, 290, 315, 333, 342, 370, 399, 406, 435, 518, 522, 551, 555, 570, 609, 630, 665, 666, 703, 777, 798, 855, 870, 1015, 1073, 1102, 1110, 1197, 1218, 1295, 1305, 1330, 1406, 1554, 1653, 1665, 1710, 1827, 1995, 2030, 2109, 2146, 2331, 2394, 2590, 2610, 2755, 3045, 3219, 3306, 3330, 3515, 3654, 3857, 3885, 3990, 4218, 4662, 4921, 4959, 5365, 5510, 5985, 6090, 6327, 6438, 7030, 7511, 7714, 7770, 8265, 9135, 9657, 9842, 9918, 10545, 10730, 11571, 11655, 11970, 12654, 14763, 15022, 16095, 16530, 18270, 19285, 19314, 20387, 21090, 22533, 23142, 23310, 24605, 24795, 29526, 31635, 32190, 34713, 37555, 38570, 40774, 44289, 45066, 48285, 49210, 49590, 57855, 61161, 63270, 67599, 69426, 73815, 75110, 88578, 96570, 101935, 112665, 115710, 122322, 135198, 142709, 147630, 173565, 183483, 203870, 221445, 225330, 285418, 305805, 337995, 347130, 366966, 428127, 442890, 611610, 675990, 713545, 856254, 917415, 1284381, 1427090, 1834830, 2140635, 2568762, 4281270, 6421905, 12843810]

約数ペア:

[(1, 12843810), (2, 6421905), (3, 4281270), (5, 2568762), (6, 2140635), (7, 1834830), (9, 1427090), (10, 1284381), (14, 917415), (15, 856254), (18, 713545), (19, 675990), (21, 611610), (29, 442890), (30, 428127), (35, 366966), (37, 347130), (38, 337995), (42, 305805), (45, 285418), (57, 225330), (58, 221445), (63, 203870), (70, 183483), (74, 173565), (87, 147630), (90, 142709), (95, 135198), (105, 122322), (111, 115710), (114, 112665), (126, 101935), (133, 96570), (145, 88578), (171, 75110), (174, 73815), (185, 69426), (190, 67599), (203, 63270), (210, 61161), (222, 57855), (259, 49590), (261, 49210), (266, 48285), (285, 45066), (290, 44289), (315, 40774), (333, 38570), (342, 37555), (370, 34713), (399, 32190), (406, 31635), (435, 29526), (518, 24795), (522, 24605), (551, 23310), (555, 23142), (570, 22533), (609, 21090), (630, 20387), (665, 19314), (666, 19285), (703, 18270), (777, 16530), (798, 16095), (855, 15022), (870, 14763), (1015, 12654), (1073, 11970), (1102, 11655), (1110, 11571), (1197, 10730), (1218, 10545), (1295, 9918), (1305, 9842), (1330, 9657), (1406, 9135), (1554, 8265), (1653, 7770), (1665, 7714), (1710, 7511), (1827, 7030), (1995, 6438), (2030, 6327), (2109, 6090), (2146, 5985), (2331, 5510), (2394, 5365), (2590, 4959), (2610, 4921), (2755, 4662), (3045, 4218), (3219, 3990), (3306, 3885), (3330, 3857), (3515, 3654)]