102669825

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{661}}^1$

素因数の和:802

約数の個数: 48

約数和(自身を含む): 180593600

約数和(自身を除く): 77923775

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 109, 285, 327, 475, 545, 661, 1425, 1635, 1983, 2071, 2725, 3305, 6213, 8175, 9915, 10355, 12559, 16525, 31065, 37677, 49575, 51775, 62795, 72049, 155325, 188385, 216147, 313975, 360245, 941925, 1080735, 1368931, 1801225, 4106793, 5403675, 6844655, 20533965, 34223275, 102669825]

約数ペア:

[(1, 102669825), (3, 34223275), (5, 20533965), (15, 6844655), (19, 5403675), (25, 4106793), (57, 1801225), (75, 1368931), (95, 1080735), (109, 941925), (285, 360245), (327, 313975), (475, 216147), (545, 188385), (661, 155325), (1425, 72049), (1635, 62795), (1983, 51775), (2071, 49575), (2725, 37677), (3305, 31065), (6213, 16525), (8175, 12559), (9915, 10355)]