98741820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53087}}^1$

素因数の和:53130

約数の個数: 48

約数和(自身を含む): 285401088

約数和(自身を除く): 186659268

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, 53087, 106174, 159261, 212348, 265435, 318522, 530870, 637044, 796305, 1061740, 1592610, 1645697, 3185220, 3291394, 4937091, 6582788, 8228485, 9874182, 16456970, 19748364, 24685455, 32913940, 49370910, 98741820]

約数ペア:

[(1, 98741820), (2, 49370910), (3, 32913940), (4, 24685455), (5, 19748364), (6, 16456970), (10, 9874182), (12, 8228485), (15, 6582788), (20, 4937091), (30, 3291394), (31, 3185220), (60, 1645697), (62, 1592610), (93, 1061740), (124, 796305), (155, 637044), (186, 530870), (310, 318522), (372, 265435), (465, 212348), (620, 159261), (930, 106174), (1860, 53087)]