608733420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{77447}}^1$

素因数の和:77590

約数の個数: 48

約数和(自身を含む): 1717486848

約数和(自身を除く): 1108753428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1310, 1572, 1965, 2620, 3930, 7860, 77447, 154894, 232341, 309788, 387235, 464682, 774470, 929364, 1161705, 1548940, 2323410, 4646820, 10145557, 20291114, 30436671, 40582228, 50727785, 60873342, 101455570, 121746684, 152183355, 202911140, 304366710, 608733420]

約数ペア:

[(1, 608733420), (2, 304366710), (3, 202911140), (4, 152183355), (5, 121746684), (6, 101455570), (10, 60873342), (12, 50727785), (15, 40582228), (20, 30436671), (30, 20291114), (60, 10145557), (131, 4646820), (262, 2323410), (393, 1548940), (524, 1161705), (655, 929364), (786, 774470), (1310, 464682), (1572, 387235), (1965, 309788), (2620, 232341), (3930, 154894), (7860, 77447)]