48556920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{2423}}^1$

素因数の和:2604

約数の個数: 64

約数和(自身を含む): 146603520

約数和(自身を除く): 98046600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 167, 334, 501, 668, 835, 1002, 1336, 1670, 2004, 2423, 2505, 3340, 4008, 4846, 5010, 6680, 7269, 9692, 10020, 12115, 14538, 19384, 20040, 24230, 29076, 36345, 48460, 58152, 72690, 96920, 145380, 290760, 404641, 809282, 1213923, 1618564, 2023205, 2427846, 3237128, 4046410, 4855692, 6069615, 8092820, 9711384, 12139230, 16185640, 24278460, 48556920]

約数ペア:

[(1, 48556920), (2, 24278460), (3, 16185640), (4, 12139230), (5, 9711384), (6, 8092820), (8, 6069615), (10, 4855692), (12, 4046410), (15, 3237128), (20, 2427846), (24, 2023205), (30, 1618564), (40, 1213923), (60, 809282), (120, 404641), (167, 290760), (334, 145380), (501, 96920), (668, 72690), (835, 58152), (1002, 48460), (1336, 36345), (1670, 29076), (2004, 24230), (2423, 20040), (2505, 19384), (3340, 14538), (4008, 12115), (4846, 10020), (5010, 9692), (6680, 7269)]