3038625

素因数分解:

$3^2\times 5^3\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:131

約数の個数: 48

約数和(自身を含む): 5702736

約数和(自身を除く): 2664111

約数列:

[1, 3, 5, 9, 15, 25, 37, 45, 73, 75, 111, 125, 185, 219, 225, 333, 365, 375, 555, 657, 925, 1095, 1125, 1665, 1825, 2701, 2775, 3285, 4625, 5475, 8103, 8325, 9125, 13505, 13875, 16425, 24309, 27375, 40515, 41625, 67525, 82125, 121545, 202575, 337625, 607725, 1012875, 3038625]

約数ペア:

[(1, 3038625), (3, 1012875), (5, 607725), (9, 337625), (15, 202575), (25, 121545), (37, 82125), (45, 67525), (73, 41625), (75, 40515), (111, 27375), (125, 24309), (185, 16425), (219, 13875), (225, 13505), (333, 9125), (365, 8325), (375, 8103), (555, 5475), (657, 4625), (925, 3285), (1095, 2775), (1125, 2701), (1665, 1825)]