159210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:103

約数の個数: 48

約数和(自身を含む): 435240

約数和(自身を除く): 276030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 61, 87, 90, 122, 145, 174, 183, 261, 290, 305, 366, 435, 522, 549, 610, 870, 915, 1098, 1305, 1769, 1830, 2610, 2745, 3538, 5307, 5490, 8845, 10614, 15921, 17690, 26535, 31842, 53070, 79605, 159210]

約数ペア:

[(1, 159210), (2, 79605), (3, 53070), (5, 31842), (6, 26535), (9, 17690), (10, 15921), (15, 10614), (18, 8845), (29, 5490), (30, 5307), (45, 3538), (58, 2745), (61, 2610), (87, 1830), (90, 1769), (122, 1305), (145, 1098), (174, 915), (183, 870), (261, 610), (290, 549), (305, 522), (366, 435)]