2669707560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1711351}}^1$

素因数の和:1711378

約数の個数: 64

約数和(自身を含む): 8625214080

約数和(自身を除く): 5955506520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 1711351, 3422702, 5134053, 6845404, 8556755, 10268106, 13690808, 17113510, 20536212, 22247563, 25670265, 34227020, 41072424, 44495126, 51340530, 66742689, 68454040, 88990252, 102681060, 111237815, 133485378, 177980504, 205362120, 222475630, 266970756, 333713445, 444951260, 533941512, 667426890, 889902520, 1334853780, 2669707560]

約数ペア:

[(1, 2669707560), (2, 1334853780), (3, 889902520), (4, 667426890), (5, 533941512), (6, 444951260), (8, 333713445), (10, 266970756), (12, 222475630), (13, 205362120), (15, 177980504), (20, 133485378), (24, 111237815), (26, 102681060), (30, 88990252), (39, 68454040), (40, 66742689), (52, 51340530), (60, 44495126), (65, 41072424), (78, 34227020), (104, 25670265), (120, 22247563), (130, 20536212), (156, 17113510), (195, 13690808), (260, 10268106), (312, 8556755), (390, 6845404), (520, 5134053), (780, 3422702), (1560, 1711351)]