97030020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{22777}}^1$

素因数の和:22860

約数の個数: 48

約数和(自身を含む): 275522688

約数和(自身を除く): 178492668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 4260, 22777, 45554, 68331, 91108, 113885, 136662, 227770, 273324, 341655, 455540, 683310, 1366620, 1617167, 3234334, 4851501, 6468668, 8085835, 9703002, 16171670, 19406004, 24257505, 32343340, 48515010, 97030020]

約数ペア:

[(1, 97030020), (2, 48515010), (3, 32343340), (4, 24257505), (5, 19406004), (6, 16171670), (10, 9703002), (12, 8085835), (15, 6468668), (20, 4851501), (30, 3234334), (60, 1617167), (71, 1366620), (142, 683310), (213, 455540), (284, 341655), (355, 273324), (426, 227770), (710, 136662), (852, 113885), (1065, 91108), (1420, 68331), (2130, 45554), (4260, 22777)]