88755420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{8753}}^1$

素因数の和:8791

約数の個数: 72

約数和(自身を含む): 269132976

約数和(自身を除く): 180377556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 676, 780, 845, 1014, 1690, 2028, 2535, 3380, 5070, 8753, 10140, 17506, 26259, 35012, 43765, 52518, 87530, 105036, 113789, 131295, 175060, 227578, 262590, 341367, 455156, 525180, 568945, 682734, 1137890, 1365468, 1479257, 1706835, 2275780, 2958514, 3413670, 4437771, 5917028, 6827340, 7396285, 8875542, 14792570, 17751084, 22188855, 29585140, 44377710, 88755420]

約数ペア:

[(1, 88755420), (2, 44377710), (3, 29585140), (4, 22188855), (5, 17751084), (6, 14792570), (10, 8875542), (12, 7396285), (13, 6827340), (15, 5917028), (20, 4437771), (26, 3413670), (30, 2958514), (39, 2275780), (52, 1706835), (60, 1479257), (65, 1365468), (78, 1137890), (130, 682734), (156, 568945), (169, 525180), (195, 455156), (260, 341367), (338, 262590), (390, 227578), (507, 175060), (676, 131295), (780, 113789), (845, 105036), (1014, 87530), (1690, 52518), (2028, 43765), (2535, 35012), (3380, 26259), (5070, 17506), (8753, 10140)]