55893060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:370

約数の個数: 144

約数和(自身を含む): 182145600

約数和(自身を除く): 126252540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 59, 60, 76, 90, 95, 114, 118, 171, 177, 180, 190, 228, 236, 277, 285, 295, 342, 354, 380, 531, 554, 570, 590, 684, 708, 831, 855, 885, 1062, 1108, 1121, 1140, 1180, 1385, 1662, 1710, 1770, 2124, 2242, 2493, 2655, 2770, 3324, 3363, 3420, 3540, 4155, 4484, 4986, 5263, 5310, 5540, 5605, 6726, 8310, 9972, 10089, 10526, 10620, 11210, 12465, 13452, 15789, 16343, 16620, 16815, 20178, 21052, 22420, 24930, 26315, 31578, 32686, 33630, 40356, 47367, 49029, 49860, 50445, 52630, 63156, 65372, 67260, 78945, 81715, 94734, 98058, 100890, 105260, 147087, 157890, 163430, 189468, 196116, 201780, 236835, 245145, 294174, 310517, 315780, 326860, 473670, 490290, 588348, 621034, 735435, 931551, 947340, 980580, 1242068, 1470870, 1552585, 1863102, 2794653, 2941740, 3105170, 3726204, 4657755, 5589306, 6210340, 9315510, 11178612, 13973265, 18631020, 27946530, 55893060]

約数ペア:

[(1, 55893060), (2, 27946530), (3, 18631020), (4, 13973265), (5, 11178612), (6, 9315510), (9, 6210340), (10, 5589306), (12, 4657755), (15, 3726204), (18, 3105170), (19, 2941740), (20, 2794653), (30, 1863102), (36, 1552585), (38, 1470870), (45, 1242068), (57, 980580), (59, 947340), (60, 931551), (76, 735435), (90, 621034), (95, 588348), (114, 490290), (118, 473670), (171, 326860), (177, 315780), (180, 310517), (190, 294174), (228, 245145), (236, 236835), (277, 201780), (285, 196116), (295, 189468), (342, 163430), (354, 157890), (380, 147087), (531, 105260), (554, 100890), (570, 98058), (590, 94734), (684, 81715), (708, 78945), (831, 67260), (855, 65372), (885, 63156), (1062, 52630), (1108, 50445), (1121, 49860), (1140, 49029), (1180, 47367), (1385, 40356), (1662, 33630), (1710, 32686), (1770, 31578), (2124, 26315), (2242, 24930), (2493, 22420), (2655, 21052), (2770, 20178), (3324, 16815), (3363, 16620), (3420, 16343), (3540, 15789), (4155, 13452), (4484, 12465), (4986, 11210), (5263, 10620), (5310, 10526), (5540, 10089), (5605, 9972), (6726, 8310)]