5198891580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{310567}}^1$

素因数の和:310616

約数の個数: 96

約数和(自身を含む): 16696135680

約数和(自身を除く): 11497244100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3348, 4185, 5580, 8370, 16740, 310567, 621134, 931701, 1242268, 1552835, 1863402, 2795103, 3105670, 3726804, 4658505, 5590206, 6211340, 8385309, 9317010, 9627577, 11180412, 13975515, 16770618, 18634020, 19255154, 27951030, 28882731, 33541236, 38510308, 41926545, 48137885, 55902060, 57765462, 83853090, 86648193, 96275770, 115530924, 144413655, 167706180, 173296386, 192551540, 259944579, 288827310, 346592772, 433240965, 519889158, 577654620, 866481930, 1039778316, 1299722895, 1732963860, 2599445790, 5198891580]

約数ペア:

[(1, 5198891580), (2, 2599445790), (3, 1732963860), (4, 1299722895), (5, 1039778316), (6, 866481930), (9, 577654620), (10, 519889158), (12, 433240965), (15, 346592772), (18, 288827310), (20, 259944579), (27, 192551540), (30, 173296386), (31, 167706180), (36, 144413655), (45, 115530924), (54, 96275770), (60, 86648193), (62, 83853090), (90, 57765462), (93, 55902060), (108, 48137885), (124, 41926545), (135, 38510308), (155, 33541236), (180, 28882731), (186, 27951030), (270, 19255154), (279, 18634020), (310, 16770618), (372, 13975515), (465, 11180412), (540, 9627577), (558, 9317010), (620, 8385309), (837, 6211340), (930, 5590206), (1116, 4658505), (1395, 3726804), (1674, 3105670), (1860, 2795103), (2790, 1863402), (3348, 1552835), (4185, 1242268), (5580, 931701), (8370, 621134), (16740, 310567)]