30617132

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{233}}^1$

素因数の和:295

約数の個数: 72

約数和(自身を含む): 69896736

約数和(自身を除く): 39279604

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 233, 247, 266, 361, 364, 466, 494, 532, 722, 932, 988, 1444, 1631, 1729, 2527, 3029, 3262, 3458, 4427, 4693, 5054, 6058, 6524, 6916, 8854, 9386, 10108, 12116, 17708, 18772, 21203, 30989, 32851, 42406, 57551, 61978, 65702, 84113, 84812, 115102, 123956, 131404, 168226, 230204, 336452, 402857, 588791, 805714, 1093469, 1177582, 1611428, 2186938, 2355164, 4373876, 7654283, 15308566, 30617132]

約数ペア:

[(1, 30617132), (2, 15308566), (4, 7654283), (7, 4373876), (13, 2355164), (14, 2186938), (19, 1611428), (26, 1177582), (28, 1093469), (38, 805714), (52, 588791), (76, 402857), (91, 336452), (133, 230204), (182, 168226), (233, 131404), (247, 123956), (266, 115102), (361, 84812), (364, 84113), (466, 65702), (494, 61978), (532, 57551), (722, 42406), (932, 32851), (988, 30989), (1444, 21203), (1631, 18772), (1729, 17708), (2527, 12116), (3029, 10108), (3262, 9386), (3458, 8854), (4427, 6916), (4693, 6524), (5054, 6058)]