53141640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{3919}}^1$

素因数の和:4046

約数の個数: 64

約数和(自身を含む): 160876800

約数和(自身を除く): 107735160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 339, 452, 565, 678, 904, 1130, 1356, 1695, 2260, 2712, 3390, 3919, 4520, 6780, 7838, 11757, 13560, 15676, 19595, 23514, 31352, 39190, 47028, 58785, 78380, 94056, 117570, 156760, 235140, 442847, 470280, 885694, 1328541, 1771388, 2214235, 2657082, 3542776, 4428470, 5314164, 6642705, 8856940, 10628328, 13285410, 17713880, 26570820, 53141640]

約数ペア:

[(1, 53141640), (2, 26570820), (3, 17713880), (4, 13285410), (5, 10628328), (6, 8856940), (8, 6642705), (10, 5314164), (12, 4428470), (15, 3542776), (20, 2657082), (24, 2214235), (30, 1771388), (40, 1328541), (60, 885694), (113, 470280), (120, 442847), (226, 235140), (339, 156760), (452, 117570), (565, 94056), (678, 78380), (904, 58785), (1130, 47028), (1356, 39190), (1695, 31352), (2260, 23514), (2712, 19595), (3390, 15676), (3919, 13560), (4520, 11757), (6780, 7838)]