77443890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83273}}^1$

素因数の和:83314

約数の個数: 32

約数和(自身を含む): 191863296

約数和(自身を除く): 114419406

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 83273, 166546, 249819, 416365, 499638, 832730, 1249095, 2498190, 2581463, 5162926, 7744389, 12907315, 15488778, 25814630, 38721945, 77443890]

約数ペア:

[(1, 77443890), (2, 38721945), (3, 25814630), (5, 15488778), (6, 12907315), (10, 7744389), (15, 5162926), (30, 2581463), (31, 2498190), (62, 1249095), (93, 832730), (155, 499638), (186, 416365), (310, 249819), (465, 166546), (930, 83273)]