1040806680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{8673389}}^1$

素因数の和:8673403

約数の個数: 32

約数和(自身を含む): 3122420400

約数和(自身を除く): 2081613720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 8673389, 17346778, 26020167, 34693556, 43366945, 52040334, 69387112, 86733890, 104080668, 130100835, 173467780, 208161336, 260201670, 346935560, 520403340, 1040806680]

約数ペア:

[(1, 1040806680), (2, 520403340), (3, 346935560), (4, 260201670), (5, 208161336), (6, 173467780), (8, 130100835), (10, 104080668), (12, 86733890), (15, 69387112), (20, 52040334), (24, 43366945), (30, 34693556), (40, 26020167), (60, 17346778), (120, 8673389)]