47655060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{25621}}^1$

素因数の和:25664

約数の個数: 48

約数和(自身を含む): 137743872

約数和(自身を除く): 90088812

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, 25621, 51242, 76863, 102484, 128105, 153726, 256210, 307452, 384315, 512420, 768630, 794251, 1537260, 1588502, 2382753, 3177004, 3971255, 4765506, 7942510, 9531012, 11913765, 15885020, 23827530, 47655060]

約数ペア:

[(1, 47655060), (2, 23827530), (3, 15885020), (4, 11913765), (5, 9531012), (6, 7942510), (10, 4765506), (12, 3971255), (15, 3177004), (20, 2382753), (30, 1588502), (31, 1537260), (60, 794251), (62, 768630), (93, 512420), (124, 384315), (155, 307452), (186, 256210), (310, 153726), (372, 128105), (465, 102484), (620, 76863), (930, 51242), (1860, 25621)]