79711830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26839}}^1$

素因数の和:26866

約数の個数: 64

約数和(自身を含む): 231897600

約数和(自身を除く): 152185770

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 26839, 53678, 80517, 134195, 161034, 241551, 268390, 295229, 402585, 483102, 590458, 724653, 805170, 885687, 1207755, 1449306, 1476145, 1771374, 2415510, 2657061, 2952290, 3623265, 4428435, 5314122, 7246530, 7971183, 8856870, 13285305, 15942366, 26570610, 39855915, 79711830]

約数ペア:

[(1, 79711830), (2, 39855915), (3, 26570610), (5, 15942366), (6, 13285305), (9, 8856870), (10, 7971183), (11, 7246530), (15, 5314122), (18, 4428435), (22, 3623265), (27, 2952290), (30, 2657061), (33, 2415510), (45, 1771374), (54, 1476145), (55, 1449306), (66, 1207755), (90, 885687), (99, 805170), (110, 724653), (135, 590458), (165, 483102), (198, 402585), (270, 295229), (297, 268390), (330, 241551), (495, 161034), (594, 134195), (990, 80517), (1485, 53678), (2970, 26839)]