10198575

素因数分解:

$3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{521}}^1$

素因数の和:569

約数の個数: 48

約数和(自身を含む): 19418400

約数和(自身を除く): 9219825

約数列:

[1, 3, 5, 9, 15, 25, 27, 29, 45, 75, 87, 135, 145, 225, 261, 435, 521, 675, 725, 783, 1305, 1563, 2175, 2605, 3915, 4689, 6525, 7815, 13025, 14067, 15109, 19575, 23445, 39075, 45327, 70335, 75545, 117225, 135981, 226635, 351675, 377725, 407943, 679905, 1133175, 2039715, 3399525, 10198575]

約数ペア:

[(1, 10198575), (3, 3399525), (5, 2039715), (9, 1133175), (15, 679905), (25, 407943), (27, 377725), (29, 351675), (45, 226635), (75, 135981), (87, 117225), (135, 75545), (145, 70335), (225, 45327), (261, 39075), (435, 23445), (521, 19575), (675, 15109), (725, 14067), (783, 13025), (1305, 7815), (1563, 6525), (2175, 4689), (2605, 3915)]