10901970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4177}}^1$

素因数の和:4219

約数の個数: 48

約数和(自身を含む): 29329560

約数和(自身を除く): 18427590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 4177, 8354, 12531, 20885, 25062, 37593, 41770, 62655, 75186, 121133, 125310, 187965, 242266, 363399, 375930, 605665, 726798, 1090197, 1211330, 1816995, 2180394, 3633990, 5450985, 10901970]

約数ペア:

[(1, 10901970), (2, 5450985), (3, 3633990), (5, 2180394), (6, 1816995), (9, 1211330), (10, 1090197), (15, 726798), (18, 605665), (29, 375930), (30, 363399), (45, 242266), (58, 187965), (87, 125310), (90, 121133), (145, 75186), (174, 62655), (261, 41770), (290, 37593), (435, 25062), (522, 20885), (870, 12531), (1305, 8354), (2610, 4177)]