73652220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{136393}}^1$

素因数の和:136411

約数の個数: 48

約数和(自身を含む): 229141920

約数和(自身を除く): 155489700

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, 136393, 272786, 409179, 545572, 681965, 818358, 1227537, 1363930, 1636716, 2045895, 2455074, 2727860, 3682611, 4091790, 4910148, 6137685, 7365222, 8183580, 12275370, 14730444, 18413055, 24550740, 36826110, 73652220]

約数ペア:

[(1, 73652220), (2, 36826110), (3, 24550740), (4, 18413055), (5, 14730444), (6, 12275370), (9, 8183580), (10, 7365222), (12, 6137685), (15, 4910148), (18, 4091790), (20, 3682611), (27, 2727860), (30, 2455074), (36, 2045895), (45, 1636716), (54, 1363930), (60, 1227537), (90, 818358), (108, 681965), (135, 545572), (180, 409179), (270, 272786), (540, 136393)]