30812712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4957}}^1$

素因数の和:5010

約数の個数: 64

約数和(自身を含む): 90433920

約数和(自身を除く): 59621208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 222, 259, 296, 444, 518, 777, 888, 1036, 1554, 2072, 3108, 4957, 6216, 9914, 14871, 19828, 29742, 34699, 39656, 59484, 69398, 104097, 118968, 138796, 183409, 208194, 277592, 366818, 416388, 550227, 733636, 832776, 1100454, 1283863, 1467272, 2200908, 2567726, 3851589, 4401816, 5135452, 7703178, 10270904, 15406356, 30812712]

約数ペア:

[(1, 30812712), (2, 15406356), (3, 10270904), (4, 7703178), (6, 5135452), (7, 4401816), (8, 3851589), (12, 2567726), (14, 2200908), (21, 1467272), (24, 1283863), (28, 1100454), (37, 832776), (42, 733636), (56, 550227), (74, 416388), (84, 366818), (111, 277592), (148, 208194), (168, 183409), (222, 138796), (259, 118968), (296, 104097), (444, 69398), (518, 59484), (777, 39656), (888, 34699), (1036, 29742), (1554, 19828), (2072, 14871), (3108, 9914), (4957, 6216)]