1888907550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{187951}}^1$

素因数の和:188033

約数の個数: 48

約数和(自身を含む): 4754433792

約数和(自身を除く): 2865526242

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 67, 75, 134, 150, 201, 335, 402, 670, 1005, 1675, 2010, 3350, 5025, 10050, 187951, 375902, 563853, 939755, 1127706, 1879510, 2819265, 4698775, 5638530, 9397550, 12592717, 14096325, 25185434, 28192650, 37778151, 62963585, 75556302, 125927170, 188890755, 314817925, 377781510, 629635850, 944453775, 1888907550]

約数ペア:

[(1, 1888907550), (2, 944453775), (3, 629635850), (5, 377781510), (6, 314817925), (10, 188890755), (15, 125927170), (25, 75556302), (30, 62963585), (50, 37778151), (67, 28192650), (75, 25185434), (134, 14096325), (150, 12592717), (201, 9397550), (335, 5638530), (402, 4698775), (670, 2819265), (1005, 1879510), (1675, 1127706), (2010, 939755), (3350, 563853), (5025, 375902), (10050, 187951)]