48528060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{509}}^1$

素因数の和:755

約数の個数: 96

約数和(自身を含む): 156280320

約数和(自身を除く): 107752260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 227, 420, 454, 509, 681, 908, 1018, 1135, 1362, 1527, 1589, 2036, 2270, 2545, 2724, 3054, 3178, 3405, 3563, 4540, 4767, 5090, 6108, 6356, 6810, 7126, 7635, 7945, 9534, 10180, 10689, 13620, 14252, 15270, 15890, 17815, 19068, 21378, 23835, 30540, 31780, 35630, 42756, 47670, 53445, 71260, 95340, 106890, 115543, 213780, 231086, 346629, 462172, 577715, 693258, 808801, 1155430, 1386516, 1617602, 1733145, 2310860, 2426403, 3235204, 3466290, 4044005, 4852806, 6932580, 8088010, 9705612, 12132015, 16176020, 24264030, 48528060]

約数ペア:

[(1, 48528060), (2, 24264030), (3, 16176020), (4, 12132015), (5, 9705612), (6, 8088010), (7, 6932580), (10, 4852806), (12, 4044005), (14, 3466290), (15, 3235204), (20, 2426403), (21, 2310860), (28, 1733145), (30, 1617602), (35, 1386516), (42, 1155430), (60, 808801), (70, 693258), (84, 577715), (105, 462172), (140, 346629), (210, 231086), (227, 213780), (420, 115543), (454, 106890), (509, 95340), (681, 71260), (908, 53445), (1018, 47670), (1135, 42756), (1362, 35630), (1527, 31780), (1589, 30540), (2036, 23835), (2270, 21378), (2545, 19068), (2724, 17815), (3054, 15890), (3178, 15270), (3405, 14252), (3563, 13620), (4540, 10689), (4767, 10180), (5090, 9534), (6108, 7945), (6356, 7635), (6810, 7126)]