122001525

素因数分解:

$3^3\times 5^2\times {\mathrm{61}}^1\times {\mathrm{2963}}^1$

素因数の和:3043

約数の個数: 48

約数和(自身を含む): 227872320

約数和(自身を除く): 105870795

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 61, 75, 135, 183, 225, 305, 549, 675, 915, 1525, 1647, 2745, 2963, 4575, 8235, 8889, 13725, 14815, 26667, 41175, 44445, 74075, 80001, 133335, 180743, 222225, 400005, 542229, 666675, 903715, 1626687, 2000025, 2711145, 4518575, 4880061, 8133435, 13555725, 24400305, 40667175, 122001525]

約数ペア:

[(1, 122001525), (3, 40667175), (5, 24400305), (9, 13555725), (15, 8133435), (25, 4880061), (27, 4518575), (45, 2711145), (61, 2000025), (75, 1626687), (135, 903715), (183, 666675), (225, 542229), (305, 400005), (549, 222225), (675, 180743), (915, 133335), (1525, 80001), (1647, 74075), (2745, 44445), (2963, 41175), (4575, 26667), (8235, 14815), (8889, 13725)]