1497016860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{409021}}^1$

素因数の和:409094

約数の個数: 48

約数和(自身を含む): 4260373152

約数和(自身を除く): 2763356292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 409021, 818042, 1227063, 1636084, 2045105, 2454126, 4090210, 4908252, 6135315, 8180420, 12270630, 24541260, 24950281, 49900562, 74850843, 99801124, 124751405, 149701686, 249502810, 299403372, 374254215, 499005620, 748508430, 1497016860]

約数ペア:

[(1, 1497016860), (2, 748508430), (3, 499005620), (4, 374254215), (5, 299403372), (6, 249502810), (10, 149701686), (12, 124751405), (15, 99801124), (20, 74850843), (30, 49900562), (60, 24950281), (61, 24541260), (122, 12270630), (183, 8180420), (244, 6135315), (305, 4908252), (366, 4090210), (610, 2454126), (732, 2045105), (915, 1636084), (1220, 1227063), (1830, 818042), (3660, 409021)]