45259270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{521}}^1$

素因数の和:625

約数の個数: 64

約数和(自身を含む): 100123776

約数和(自身を除く): 54864506

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 73, 85, 119, 146, 170, 238, 365, 511, 521, 595, 730, 1022, 1042, 1190, 1241, 2482, 2555, 2605, 3647, 5110, 5210, 6205, 7294, 8687, 8857, 12410, 17374, 17714, 18235, 36470, 38033, 43435, 44285, 61999, 76066, 86870, 88570, 123998, 190165, 266231, 309995, 380330, 532462, 619990, 646561, 1293122, 1331155, 2662310, 3232805, 4525927, 6465610, 9051854, 22629635, 45259270]

約数ペア:

[(1, 45259270), (2, 22629635), (5, 9051854), (7, 6465610), (10, 4525927), (14, 3232805), (17, 2662310), (34, 1331155), (35, 1293122), (70, 646561), (73, 619990), (85, 532462), (119, 380330), (146, 309995), (170, 266231), (238, 190165), (365, 123998), (511, 88570), (521, 86870), (595, 76066), (730, 61999), (1022, 44285), (1042, 43435), (1190, 38033), (1241, 36470), (2482, 18235), (2555, 17714), (2605, 17374), (3647, 12410), (5110, 8857), (5210, 8687), (6205, 7294)]