40590180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{75167}}^1$

素因数の和:75185

約数の個数: 48

約数和(自身を含む): 126282240

約数和(自身を除く): 85692060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 75167, 150334, 225501, 300668, 375835, 451002, 676503, 751670, 902004, 1127505, 1353006, 1503340, 2029509, 2255010, 2706012, 3382515, 4059018, 4510020, 6765030, 8118036, 10147545, 13530060, 20295090, 40590180]

約数ペア:

[(1, 40590180), (2, 20295090), (3, 13530060), (4, 10147545), (5, 8118036), (6, 6765030), (9, 4510020), (10, 4059018), (12, 3382515), (15, 2706012), (18, 2255010), (20, 2029509), (27, 1503340), (30, 1353006), (36, 1127505), (45, 902004), (54, 751670), (60, 676503), (90, 451002), (108, 375835), (135, 300668), (180, 225501), (270, 150334), (540, 75167)]