267146730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{431}}^1$

素因数の和:612

約数の個数: 96

約数和(自身を含む): 713276928

約数和(自身を除く): 446130198

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 97, 142, 194, 213, 291, 355, 426, 431, 485, 582, 639, 710, 862, 873, 970, 1065, 1278, 1293, 1455, 1746, 2130, 2155, 2586, 2910, 3195, 3879, 4310, 4365, 6390, 6465, 6887, 7758, 8730, 12930, 13774, 19395, 20661, 30601, 34435, 38790, 41322, 41807, 61202, 61983, 68870, 83614, 91803, 103305, 123966, 125421, 153005, 183606, 206610, 209035, 250842, 275409, 306010, 309915, 376263, 418070, 459015, 550818, 619830, 627105, 752526, 918030, 1254210, 1377045, 1881315, 2754090, 2968297, 3762630, 5936594, 8904891, 14841485, 17809782, 26714673, 29682970, 44524455, 53429346, 89048910, 133573365, 267146730]

約数ペア:

[(1, 267146730), (2, 133573365), (3, 89048910), (5, 53429346), (6, 44524455), (9, 29682970), (10, 26714673), (15, 17809782), (18, 14841485), (30, 8904891), (45, 5936594), (71, 3762630), (90, 2968297), (97, 2754090), (142, 1881315), (194, 1377045), (213, 1254210), (291, 918030), (355, 752526), (426, 627105), (431, 619830), (485, 550818), (582, 459015), (639, 418070), (710, 376263), (862, 309915), (873, 306010), (970, 275409), (1065, 250842), (1278, 209035), (1293, 206610), (1455, 183606), (1746, 153005), (2130, 125421), (2155, 123966), (2586, 103305), (2910, 91803), (3195, 83614), (3879, 68870), (4310, 61983), (4365, 61202), (6390, 41807), (6465, 41322), (6887, 38790), (7758, 34435), (8730, 30601), (12930, 20661), (13774, 19395)]