15393228

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1237}}^1$

素因数の和:1322

約数の個数: 48

約数和(自身を含む): 38685024

約数和(自身を除く): 23291796

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 61, 68, 102, 122, 183, 204, 244, 366, 732, 1037, 1237, 2074, 2474, 3111, 3711, 4148, 4948, 6222, 7422, 12444, 14844, 21029, 42058, 63087, 75457, 84116, 126174, 150914, 226371, 252348, 301828, 452742, 905484, 1282769, 2565538, 3848307, 5131076, 7696614, 15393228]

約数ペア:

[(1, 15393228), (2, 7696614), (3, 5131076), (4, 3848307), (6, 2565538), (12, 1282769), (17, 905484), (34, 452742), (51, 301828), (61, 252348), (68, 226371), (102, 150914), (122, 126174), (183, 84116), (204, 75457), (244, 63087), (366, 42058), (732, 21029), (1037, 14844), (1237, 12444), (2074, 7422), (2474, 6222), (3111, 4948), (3711, 4148)]