45215175

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 77709312

約数和(自身を除く): 32494137

約数列:

[1, 3, 5, 15, 25, 47, 75, 101, 127, 141, 235, 303, 381, 505, 635, 705, 1175, 1515, 1905, 2525, 3175, 3525, 4747, 5969, 7575, 9525, 12827, 14241, 17907, 23735, 29845, 38481, 64135, 71205, 89535, 118675, 149225, 192405, 320675, 356025, 447675, 602869, 962025, 1808607, 3014345, 9043035, 15071725, 45215175]

約数ペア:

[(1, 45215175), (3, 15071725), (5, 9043035), (15, 3014345), (25, 1808607), (47, 962025), (75, 602869), (101, 447675), (127, 356025), (141, 320675), (235, 192405), (303, 149225), (381, 118675), (505, 89535), (635, 71205), (705, 64135), (1175, 38481), (1515, 29845), (1905, 23735), (2525, 17907), (3175, 14241), (3525, 12827), (4747, 9525), (5969, 7575)]