61926960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1583}}^1$

素因数の和:1762

約数の個数: 80

約数和(自身を含む): 193273344

約数和(自身を除く): 131346384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 163, 240, 326, 489, 652, 815, 978, 1304, 1583, 1630, 1956, 2445, 2608, 3166, 3260, 3912, 4749, 4890, 6332, 6520, 7824, 7915, 9498, 9780, 12664, 13040, 15830, 18996, 19560, 23745, 25328, 31660, 37992, 39120, 47490, 63320, 75984, 94980, 126640, 189960, 258029, 379920, 516058, 774087, 1032116, 1290145, 1548174, 2064232, 2580290, 3096348, 3870435, 4128464, 5160580, 6192696, 7740870, 10321160, 12385392, 15481740, 20642320, 30963480, 61926960]

約数ペア:

[(1, 61926960), (2, 30963480), (3, 20642320), (4, 15481740), (5, 12385392), (6, 10321160), (8, 7740870), (10, 6192696), (12, 5160580), (15, 4128464), (16, 3870435), (20, 3096348), (24, 2580290), (30, 2064232), (40, 1548174), (48, 1290145), (60, 1032116), (80, 774087), (120, 516058), (163, 379920), (240, 258029), (326, 189960), (489, 126640), (652, 94980), (815, 75984), (978, 63320), (1304, 47490), (1583, 39120), (1630, 37992), (1956, 31660), (2445, 25328), (2608, 23745), (3166, 19560), (3260, 18996), (3912, 15830), (4749, 13040), (4890, 12664), (6332, 9780), (6520, 9498), (7824, 7915)]