26084820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{7127}}^1$

素因数の和:7200

約数の個数: 48

約数和(自身を含む): 74245248

約数和(自身を除く): 48160428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 7127, 14254, 21381, 28508, 35635, 42762, 71270, 85524, 106905, 142540, 213810, 427620, 434747, 869494, 1304241, 1738988, 2173735, 2608482, 4347470, 5216964, 6521205, 8694940, 13042410, 26084820]

約数ペア:

[(1, 26084820), (2, 13042410), (3, 8694940), (4, 6521205), (5, 5216964), (6, 4347470), (10, 2608482), (12, 2173735), (15, 1738988), (20, 1304241), (30, 869494), (60, 434747), (61, 427620), (122, 213810), (183, 142540), (244, 106905), (305, 85524), (366, 71270), (610, 42762), (732, 35635), (915, 28508), (1220, 21381), (1830, 14254), (3660, 7127)]