23378340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12569}}^1$

素因数の和:12612

約数の個数: 48

約数和(自身を含む): 67576320

約数和(自身を除く): 44197980

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, 12569, 25138, 37707, 50276, 62845, 75414, 125690, 150828, 188535, 251380, 377070, 389639, 754140, 779278, 1168917, 1558556, 1948195, 2337834, 3896390, 4675668, 5844585, 7792780, 11689170, 23378340]

約数ペア:

[(1, 23378340), (2, 11689170), (3, 7792780), (4, 5844585), (5, 4675668), (6, 3896390), (10, 2337834), (12, 1948195), (15, 1558556), (20, 1168917), (30, 779278), (31, 754140), (60, 389639), (62, 377070), (93, 251380), (124, 188535), (155, 150828), (186, 125690), (310, 75414), (372, 62845), (465, 50276), (620, 37707), (930, 25138), (1860, 12569)]