234642120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{17939}}^1$

素因数の和:18062

約数の個数: 64

約数和(自身を含む): 710424000

約数和(自身を除く): 475781880

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, 2180, 2616, 3270, 4360, 6540, 13080, 17939, 35878, 53817, 71756, 89695, 107634, 143512, 179390, 215268, 269085, 358780, 430536, 538170, 717560, 1076340, 1955351, 2152680, 3910702, 5866053, 7821404, 9776755, 11732106, 15642808, 19553510, 23464212, 29330265, 39107020, 46928424, 58660530, 78214040, 117321060, 234642120]

約数ペア:

[(1, 234642120), (2, 117321060), (3, 78214040), (4, 58660530), (5, 46928424), (6, 39107020), (8, 29330265), (10, 23464212), (12, 19553510), (15, 15642808), (20, 11732106), (24, 9776755), (30, 7821404), (40, 5866053), (60, 3910702), (109, 2152680), (120, 1955351), (218, 1076340), (327, 717560), (436, 538170), (545, 430536), (654, 358780), (872, 269085), (1090, 215268), (1308, 179390), (1635, 143512), (2180, 107634), (2616, 89695), (3270, 71756), (4360, 53817), (6540, 35878), (13080, 17939)]