15480948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:361

約数の個数: 96

約数和(自身を含む): 45045504

約数和(自身を除く): 29564556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 37, 42, 51, 68, 74, 84, 102, 111, 119, 148, 204, 222, 238, 259, 293, 357, 444, 476, 518, 586, 629, 714, 777, 879, 1036, 1172, 1258, 1428, 1554, 1758, 1887, 2051, 2516, 3108, 3516, 3774, 4102, 4403, 4981, 6153, 7548, 8204, 8806, 9962, 10841, 12306, 13209, 14943, 17612, 19924, 21682, 24612, 26418, 29886, 32523, 34867, 43364, 52836, 59772, 65046, 69734, 75887, 104601, 130092, 139468, 151774, 184297, 209202, 227661, 303548, 368594, 418404, 455322, 552891, 737188, 910644, 1105782, 1290079, 2211564, 2580158, 3870237, 5160316, 7740474, 15480948]

約数ペア:

[(1, 15480948), (2, 7740474), (3, 5160316), (4, 3870237), (6, 2580158), (7, 2211564), (12, 1290079), (14, 1105782), (17, 910644), (21, 737188), (28, 552891), (34, 455322), (37, 418404), (42, 368594), (51, 303548), (68, 227661), (74, 209202), (84, 184297), (102, 151774), (111, 139468), (119, 130092), (148, 104601), (204, 75887), (222, 69734), (238, 65046), (259, 59772), (293, 52836), (357, 43364), (444, 34867), (476, 32523), (518, 29886), (586, 26418), (629, 24612), (714, 21682), (777, 19924), (879, 17612), (1036, 14943), (1172, 13209), (1258, 12306), (1428, 10841), (1554, 9962), (1758, 8806), (1887, 8204), (2051, 7548), (2516, 6153), (3108, 4981), (3516, 4403), (3774, 4102)]