72116460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10273}}^1$

素因数の和:10304

約数の個数: 96

約数和(自身を含む): 241644480

約数和(自身を除く): 169528020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 10273, 20546, 30819, 41092, 51365, 61638, 92457, 102730, 123276, 133549, 154095, 184914, 205460, 267098, 277371, 308190, 369828, 400647, 462285, 534196, 554742, 616380, 667745, 801294, 924570, 1109484, 1201941, 1335490, 1386855, 1602588, 1849140, 2003235, 2403882, 2670980, 2773710, 3605823, 4006470, 4807764, 5547420, 6009705, 7211646, 8012940, 12019410, 14423292, 18029115, 24038820, 36058230, 72116460]

約数ペア:

[(1, 72116460), (2, 36058230), (3, 24038820), (4, 18029115), (5, 14423292), (6, 12019410), (9, 8012940), (10, 7211646), (12, 6009705), (13, 5547420), (15, 4807764), (18, 4006470), (20, 3605823), (26, 2773710), (27, 2670980), (30, 2403882), (36, 2003235), (39, 1849140), (45, 1602588), (52, 1386855), (54, 1335490), (60, 1201941), (65, 1109484), (78, 924570), (90, 801294), (108, 667745), (117, 616380), (130, 554742), (135, 534196), (156, 462285), (180, 400647), (195, 369828), (234, 308190), (260, 277371), (270, 267098), (351, 205460), (390, 184914), (468, 154095), (540, 133549), (585, 123276), (702, 102730), (780, 92457), (1170, 61638), (1404, 51365), (1755, 41092), (2340, 30819), (3510, 20546), (7020, 10273)]