22510680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1721}}^1$

素因数の和:1844

約数の個数: 64

約数和(自身を含む): 68191200

約数和(自身を除く): 45680520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 218, 327, 436, 545, 654, 872, 1090, 1308, 1635, 1721, 2180, 2616, 3270, 3442, 4360, 5163, 6540, 6884, 8605, 10326, 13080, 13768, 17210, 20652, 25815, 34420, 41304, 51630, 68840, 103260, 187589, 206520, 375178, 562767, 750356, 937945, 1125534, 1500712, 1875890, 2251068, 2813835, 3751780, 4502136, 5627670, 7503560, 11255340, 22510680]

約数ペア:

[(1, 22510680), (2, 11255340), (3, 7503560), (4, 5627670), (5, 4502136), (6, 3751780), (8, 2813835), (10, 2251068), (12, 1875890), (15, 1500712), (20, 1125534), (24, 937945), (30, 750356), (40, 562767), (60, 375178), (109, 206520), (120, 187589), (218, 103260), (327, 68840), (436, 51630), (545, 41304), (654, 34420), (872, 25815), (1090, 20652), (1308, 17210), (1635, 13768), (1721, 13080), (2180, 10326), (2616, 8605), (3270, 6884), (3442, 6540), (4360, 5163)]