15722531130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{71881}}^1$

素因数の和:72231

約数の個数: 64

約数和(自身を含む): 39499446528

約数和(自身を除く): 23776915398

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 317, 345, 634, 690, 951, 1585, 1902, 3170, 4755, 7291, 9510, 14582, 21873, 36455, 43746, 71881, 72910, 109365, 143762, 215643, 218730, 359405, 431286, 718810, 1078215, 1653263, 2156430, 3306526, 4959789, 8266315, 9919578, 16532630, 22786277, 24798945, 45572554, 49597890, 68358831, 113931385, 136717662, 227862770, 341794155, 524084371, 683588310, 1048168742, 1572253113, 2620421855, 3144506226, 5240843710, 7861265565, 15722531130]

約数ペア:

[(1, 15722531130), (2, 7861265565), (3, 5240843710), (5, 3144506226), (6, 2620421855), (10, 1572253113), (15, 1048168742), (23, 683588310), (30, 524084371), (46, 341794155), (69, 227862770), (115, 136717662), (138, 113931385), (230, 68358831), (317, 49597890), (345, 45572554), (634, 24798945), (690, 22786277), (951, 16532630), (1585, 9919578), (1902, 8266315), (3170, 4959789), (4755, 3306526), (7291, 2156430), (9510, 1653263), (14582, 1078215), (21873, 718810), (36455, 431286), (43746, 359405), (71881, 218730), (72910, 215643), (109365, 143762)]