845683560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{22807}}^1$

素因数の和:22927

約数の個数: 96

約数和(自身を含む): 2775277440

約数和(自身を除く): 1929593880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 103, 120, 180, 206, 309, 360, 412, 515, 618, 824, 927, 1030, 1236, 1545, 1854, 2060, 2472, 3090, 3708, 4120, 4635, 6180, 7416, 9270, 12360, 18540, 22807, 37080, 45614, 68421, 91228, 114035, 136842, 182456, 205263, 228070, 273684, 342105, 410526, 456140, 547368, 684210, 821052, 912280, 1026315, 1368420, 1642104, 2052630, 2349121, 2736840, 4105260, 4698242, 7047363, 8210520, 9396484, 11745605, 14094726, 18792968, 21142089, 23491210, 28189452, 35236815, 42284178, 46982420, 56378904, 70473630, 84568356, 93964840, 105710445, 140947260, 169136712, 211420890, 281894520, 422841780, 845683560]

約数ペア:

[(1, 845683560), (2, 422841780), (3, 281894520), (4, 211420890), (5, 169136712), (6, 140947260), (8, 105710445), (9, 93964840), (10, 84568356), (12, 70473630), (15, 56378904), (18, 46982420), (20, 42284178), (24, 35236815), (30, 28189452), (36, 23491210), (40, 21142089), (45, 18792968), (60, 14094726), (72, 11745605), (90, 9396484), (103, 8210520), (120, 7047363), (180, 4698242), (206, 4105260), (309, 2736840), (360, 2349121), (412, 2052630), (515, 1642104), (618, 1368420), (824, 1026315), (927, 912280), (1030, 821052), (1236, 684210), (1545, 547368), (1854, 456140), (2060, 410526), (2472, 342105), (3090, 273684), (3708, 228070), (4120, 205263), (4635, 182456), (6180, 136842), (7416, 114035), (9270, 91228), (12360, 68421), (18540, 45614), (22807, 37080)]