872344920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{316067}}^1$

素因数の和:316104

約数の個数: 64

約数和(自身を含む): 2730827520

約数和(自身を除く): 1858482600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 316067, 632134, 948201, 1264268, 1580335, 1896402, 2528536, 3160670, 3792804, 4741005, 6321340, 7269541, 7585608, 9482010, 12642680, 14539082, 18964020, 21808623, 29078164, 36347705, 37928040, 43617246, 58156328, 72695410, 87234492, 109043115, 145390820, 174468984, 218086230, 290781640, 436172460, 872344920]

約数ペア:

[(1, 872344920), (2, 436172460), (3, 290781640), (4, 218086230), (5, 174468984), (6, 145390820), (8, 109043115), (10, 87234492), (12, 72695410), (15, 58156328), (20, 43617246), (23, 37928040), (24, 36347705), (30, 29078164), (40, 21808623), (46, 18964020), (60, 14539082), (69, 12642680), (92, 9482010), (115, 7585608), (120, 7269541), (138, 6321340), (184, 4741005), (230, 3792804), (276, 3160670), (345, 2528536), (460, 1896402), (552, 1580335), (690, 1264268), (920, 948201), (1380, 632134), (2760, 316067)]