45465360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{189439}}^1$

素因数の和:189455

約数の個数: 40

約数和(自身を含む): 140943360

約数和(自身を除く): 95478000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 189439, 378878, 568317, 757756, 947195, 1136634, 1515512, 1894390, 2273268, 2841585, 3031024, 3788780, 4546536, 5683170, 7577560, 9093072, 11366340, 15155120, 22732680, 45465360]

約数ペア:

[(1, 45465360), (2, 22732680), (3, 15155120), (4, 11366340), (5, 9093072), (6, 7577560), (8, 5683170), (10, 4546536), (12, 3788780), (15, 3031024), (16, 2841585), (20, 2273268), (24, 1894390), (30, 1515512), (40, 1136634), (48, 947195), (60, 757756), (80, 568317), (120, 378878), (240, 189439)]