102363975

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{631}}^1$

素因数の和:757

約数の個数: 72

約数和(自身を含む): 211907072

約数和(自身を除く): 109543097

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 103, 105, 175, 225, 309, 315, 515, 525, 631, 721, 927, 1545, 1575, 1893, 2163, 2575, 3155, 3605, 4417, 4635, 5679, 6489, 7725, 9465, 10815, 13251, 15775, 18025, 22085, 23175, 28395, 32445, 39753, 47325, 54075, 64993, 66255, 110425, 141975, 162225, 194979, 198765, 324965, 331275, 454951, 584937, 974895, 993825, 1364853, 1624825, 2274755, 2924685, 4094559, 4874475, 6824265, 11373775, 14623425, 20472795, 34121325, 102363975]

約数ペア:

[(1, 102363975), (3, 34121325), (5, 20472795), (7, 14623425), (9, 11373775), (15, 6824265), (21, 4874475), (25, 4094559), (35, 2924685), (45, 2274755), (63, 1624825), (75, 1364853), (103, 993825), (105, 974895), (175, 584937), (225, 454951), (309, 331275), (315, 324965), (515, 198765), (525, 194979), (631, 162225), (721, 141975), (927, 110425), (1545, 66255), (1575, 64993), (1893, 54075), (2163, 47325), (2575, 39753), (3155, 32445), (3605, 28395), (4417, 23175), (4635, 22085), (5679, 18025), (6489, 15775), (7725, 13251), (9465, 10815)]