103611560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10487}}^1$

素因数の和:10530

約数の個数: 64

約数和(自身を含む): 264297600

約数和(自身を除く): 160686040

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 65, 76, 95, 104, 130, 152, 190, 247, 260, 380, 494, 520, 760, 988, 1235, 1976, 2470, 4940, 9880, 10487, 20974, 41948, 52435, 83896, 104870, 136331, 199253, 209740, 272662, 398506, 419480, 545324, 681655, 797012, 996265, 1090648, 1363310, 1594024, 1992530, 2590289, 2726620, 3985060, 5180578, 5453240, 7970120, 10361156, 12951445, 20722312, 25902890, 51805780, 103611560]

約数ペア:

[(1, 103611560), (2, 51805780), (4, 25902890), (5, 20722312), (8, 12951445), (10, 10361156), (13, 7970120), (19, 5453240), (20, 5180578), (26, 3985060), (38, 2726620), (40, 2590289), (52, 1992530), (65, 1594024), (76, 1363310), (95, 1090648), (104, 996265), (130, 797012), (152, 681655), (190, 545324), (247, 419480), (260, 398506), (380, 272662), (494, 209740), (520, 199253), (760, 136331), (988, 104870), (1235, 83896), (1976, 52435), (2470, 41948), (4940, 20974), (9880, 10487)]