7550580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2063}}^1$

素因数の和:2136

約数の個数: 48

約数和(自身を含む): 21498624

約数和(自身を除く): 13948044

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, 2063, 3660, 4126, 6189, 8252, 10315, 12378, 20630, 24756, 30945, 41260, 61890, 123780, 125843, 251686, 377529, 503372, 629215, 755058, 1258430, 1510116, 1887645, 2516860, 3775290, 7550580]

約数ペア:

[(1, 7550580), (2, 3775290), (3, 2516860), (4, 1887645), (5, 1510116), (6, 1258430), (10, 755058), (12, 629215), (15, 503372), (20, 377529), (30, 251686), (60, 125843), (61, 123780), (122, 61890), (183, 41260), (244, 30945), (305, 24756), (366, 20630), (610, 12378), (732, 10315), (915, 8252), (1220, 6189), (1830, 4126), (2063, 3660)]