87083340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{46819}}^1$

素因数の和:46862

約数の個数: 48

約数和(自身を含む): 251704320

約数和(自身を除く): 164620980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 46819, 93638, 140457, 187276, 234095, 280914, 468190, 561828, 702285, 936380, 1404570, 1451389, 2809140, 2902778, 4354167, 5805556, 7256945, 8708334, 14513890, 17416668, 21770835, 29027780, 43541670, 87083340]

約数ペア:

[(1, 87083340), (2, 43541670), (3, 29027780), (4, 21770835), (5, 17416668), (6, 14513890), (10, 8708334), (12, 7256945), (15, 5805556), (20, 4354167), (30, 2902778), (31, 2809140), (60, 1451389), (62, 1404570), (93, 936380), (124, 702285), (155, 561828), (186, 468190), (310, 280914), (372, 234095), (465, 187276), (620, 140457), (930, 93638), (1860, 46819)]