70093260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2389}}^1$

素因数の和:2567

約数の個数: 72

約数和(自身を含む): 214010160

約数和(自身を除く): 143916900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 163, 180, 326, 489, 652, 815, 978, 1467, 1630, 1956, 2389, 2445, 2934, 3260, 4778, 4890, 5868, 7167, 7335, 9556, 9780, 11945, 14334, 14670, 21501, 23890, 28668, 29340, 35835, 43002, 47780, 71670, 86004, 107505, 143340, 215010, 389407, 430020, 778814, 1168221, 1557628, 1947035, 2336442, 3504663, 3894070, 4672884, 5841105, 7009326, 7788140, 11682210, 14018652, 17523315, 23364420, 35046630, 70093260]

約数ペア:

[(1, 70093260), (2, 35046630), (3, 23364420), (4, 17523315), (5, 14018652), (6, 11682210), (9, 7788140), (10, 7009326), (12, 5841105), (15, 4672884), (18, 3894070), (20, 3504663), (30, 2336442), (36, 1947035), (45, 1557628), (60, 1168221), (90, 778814), (163, 430020), (180, 389407), (326, 215010), (489, 143340), (652, 107505), (815, 86004), (978, 71670), (1467, 47780), (1630, 43002), (1956, 35835), (2389, 29340), (2445, 28668), (2934, 23890), (3260, 21501), (4778, 14670), (4890, 14334), (5868, 11945), (7167, 9780), (7335, 9556)]