1130625

素因数分解:

$3^3\times 5^4\times {\mathrm{67}}^1$

素因数の和:96

約数の個数: 40

約数和(自身を含む): 2124320

約数和(自身を除く): 993695

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 67, 75, 125, 135, 201, 225, 335, 375, 603, 625, 675, 1005, 1125, 1675, 1809, 1875, 3015, 3375, 5025, 5625, 8375, 9045, 15075, 16875, 25125, 41875, 45225, 75375, 125625, 226125, 376875, 1130625]

約数ペア:

[(1, 1130625), (3, 376875), (5, 226125), (9, 125625), (15, 75375), (25, 45225), (27, 41875), (45, 25125), (67, 16875), (75, 15075), (125, 9045), (135, 8375), (201, 5625), (225, 5025), (335, 3375), (375, 3015), (603, 1875), (625, 1809), (675, 1675), (1005, 1125)]