45881520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{191173}}^1$

素因数の和:191189

約数の個数: 40

約数和(自身を含む): 142233456

約数和(自身を除く): 96351936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 191173, 382346, 573519, 764692, 955865, 1147038, 1529384, 1911730, 2294076, 2867595, 3058768, 3823460, 4588152, 5735190, 7646920, 9176304, 11470380, 15293840, 22940760, 45881520]

約数ペア:

[(1, 45881520), (2, 22940760), (3, 15293840), (4, 11470380), (5, 9176304), (6, 7646920), (8, 5735190), (10, 4588152), (12, 3823460), (15, 3058768), (16, 2867595), (20, 2294076), (24, 1911730), (30, 1529384), (40, 1147038), (48, 955865), (60, 764692), (80, 573519), (120, 382346), (240, 191173)]