42637680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{59219}}^1$

素因数の和:59238

約数の個数: 60

約数和(自身を含む): 143193960

約数和(自身を除く): 100556280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 59219, 118438, 177657, 236876, 296095, 355314, 473752, 532971, 592190, 710628, 888285, 947504, 1065942, 1184380, 1421256, 1776570, 2131884, 2368760, 2664855, 2842512, 3553140, 4263768, 4737520, 5329710, 7106280, 8527536, 10659420, 14212560, 21318840, 42637680]

約数ペア:

[(1, 42637680), (2, 21318840), (3, 14212560), (4, 10659420), (5, 8527536), (6, 7106280), (8, 5329710), (9, 4737520), (10, 4263768), (12, 3553140), (15, 2842512), (16, 2664855), (18, 2368760), (20, 2131884), (24, 1776570), (30, 1421256), (36, 1184380), (40, 1065942), (45, 947504), (48, 888285), (60, 710628), (72, 592190), (80, 532971), (90, 473752), (120, 355314), (144, 296095), (180, 236876), (240, 177657), (360, 118438), (720, 59219)]