13867080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1583}}^1$

素因数の和:1670

約数の個数: 64

約数和(自身を含む): 42197760

約数和(自身を除く): 28330680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1583, 1752, 2190, 2920, 3166, 4380, 4749, 6332, 7915, 8760, 9498, 12664, 15830, 18996, 23745, 31660, 37992, 47490, 63320, 94980, 115559, 189960, 231118, 346677, 462236, 577795, 693354, 924472, 1155590, 1386708, 1733385, 2311180, 2773416, 3466770, 4622360, 6933540, 13867080]

約数ペア:

[(1, 13867080), (2, 6933540), (3, 4622360), (4, 3466770), (5, 2773416), (6, 2311180), (8, 1733385), (10, 1386708), (12, 1155590), (15, 924472), (20, 693354), (24, 577795), (30, 462236), (40, 346677), (60, 231118), (73, 189960), (120, 115559), (146, 94980), (219, 63320), (292, 47490), (365, 37992), (438, 31660), (584, 23745), (730, 18996), (876, 15830), (1095, 12664), (1460, 9498), (1583, 8760), (1752, 7915), (2190, 6332), (2920, 4749), (3166, 4380)]