91487250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{73}}^1\times {\mathrm{557}}^1$

素因数の和:653

約数の個数: 96

約数和(自身を含む): 251220528

約数和(自身を除く): 159733278

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 73, 75, 90, 125, 146, 150, 219, 225, 250, 365, 375, 438, 450, 557, 657, 730, 750, 1095, 1114, 1125, 1314, 1671, 1825, 2190, 2250, 2785, 3285, 3342, 3650, 5013, 5475, 5570, 6570, 8355, 9125, 10026, 10950, 13925, 16425, 16710, 18250, 25065, 27375, 27850, 32850, 40661, 41775, 50130, 54750, 69625, 81322, 82125, 83550, 121983, 125325, 139250, 164250, 203305, 208875, 243966, 250650, 365949, 406610, 417750, 609915, 626625, 731898, 1016525, 1219830, 1253250, 1829745, 2033050, 3049575, 3659490, 5082625, 6099150, 9148725, 10165250, 15247875, 18297450, 30495750, 45743625, 91487250]

約数ペア:

[(1, 91487250), (2, 45743625), (3, 30495750), (5, 18297450), (6, 15247875), (9, 10165250), (10, 9148725), (15, 6099150), (18, 5082625), (25, 3659490), (30, 3049575), (45, 2033050), (50, 1829745), (73, 1253250), (75, 1219830), (90, 1016525), (125, 731898), (146, 626625), (150, 609915), (219, 417750), (225, 406610), (250, 365949), (365, 250650), (375, 243966), (438, 208875), (450, 203305), (557, 164250), (657, 139250), (730, 125325), (750, 121983), (1095, 83550), (1114, 82125), (1125, 81322), (1314, 69625), (1671, 54750), (1825, 50130), (2190, 41775), (2250, 40661), (2785, 32850), (3285, 27850), (3342, 27375), (3650, 25065), (5013, 18250), (5475, 16710), (5570, 16425), (6570, 13925), (8355, 10950), (9125, 10026)]