93091520

素因数分解:

$2^6\times 5^1\times {\mathrm{421}}^1\times {\mathrm{691}}^1$

素因数の和:1129

約数の個数: 56

約数和(自身を含む): 222522288

約数和(自身を除く): 129430768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 421, 691, 842, 1382, 1684, 2105, 2764, 3368, 3455, 4210, 5528, 6736, 6910, 8420, 11056, 13472, 13820, 16840, 22112, 26944, 27640, 33680, 44224, 55280, 67360, 110560, 134720, 221120, 290911, 581822, 1163644, 1454555, 2327288, 2909110, 4654576, 5818220, 9309152, 11636440, 18618304, 23272880, 46545760, 93091520]

約数ペア:

[(1, 93091520), (2, 46545760), (4, 23272880), (5, 18618304), (8, 11636440), (10, 9309152), (16, 5818220), (20, 4654576), (32, 2909110), (40, 2327288), (64, 1454555), (80, 1163644), (160, 581822), (320, 290911), (421, 221120), (691, 134720), (842, 110560), (1382, 67360), (1684, 55280), (2105, 44224), (2764, 33680), (3368, 27640), (3455, 26944), (4210, 22112), (5528, 16840), (6736, 13820), (6910, 13472), (8420, 11056)]