306675

素因数分解:

$3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:92

約数の個数: 36

約数和(自身を含む): 580320

約数和(自身を除く): 273645

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 47, 75, 87, 141, 145, 225, 235, 261, 423, 435, 705, 725, 1175, 1305, 1363, 2115, 2175, 3525, 4089, 6525, 6815, 10575, 12267, 20445, 34075, 61335, 102225, 306675]

約数ペア:

[(1, 306675), (3, 102225), (5, 61335), (9, 34075), (15, 20445), (25, 12267), (29, 10575), (45, 6815), (47, 6525), (75, 4089), (87, 3525), (141, 2175), (145, 2115), (225, 1363), (235, 1305), (261, 1175), (423, 725), (435, 705)]