27067560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17351}}^1$

素因数の和:17378

約数の個数: 64

約数和(自身を含む): 87454080

約数和(自身を除く): 60386520

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, 17351, 34702, 52053, 69404, 86755, 104106, 138808, 173510, 208212, 225563, 260265, 347020, 416424, 451126, 520530, 676689, 694040, 902252, 1041060, 1127815, 1353378, 1804504, 2082120, 2255630, 2706756, 3383445, 4511260, 5413512, 6766890, 9022520, 13533780, 27067560]

約数ペア:

[(1, 27067560), (2, 13533780), (3, 9022520), (4, 6766890), (5, 5413512), (6, 4511260), (8, 3383445), (10, 2706756), (12, 2255630), (13, 2082120), (15, 1804504), (20, 1353378), (24, 1127815), (26, 1041060), (30, 902252), (39, 694040), (40, 676689), (52, 520530), (60, 451126), (65, 416424), (78, 347020), (104, 260265), (120, 225563), (130, 208212), (156, 173510), (195, 138808), (260, 104106), (312, 86755), (390, 69404), (520, 52053), (780, 34702), (1560, 17351)]