152771460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{30677}}^1$

素因数の和:30772

約数の個数: 48

約数和(自身を含む): 432927936

約数和(自身を除く): 280156476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 30677, 61354, 92031, 122708, 153385, 184062, 306770, 368124, 460155, 613540, 920310, 1840620, 2546191, 5092382, 7638573, 10184764, 12730955, 15277146, 25461910, 30554292, 38192865, 50923820, 76385730, 152771460]

約数ペア:

[(1, 152771460), (2, 76385730), (3, 50923820), (4, 38192865), (5, 30554292), (6, 25461910), (10, 15277146), (12, 12730955), (15, 10184764), (20, 7638573), (30, 5092382), (60, 2546191), (83, 1840620), (166, 920310), (249, 613540), (332, 460155), (415, 368124), (498, 306770), (830, 184062), (996, 153385), (1245, 122708), (1660, 92031), (2490, 61354), (4980, 30677)]