61473660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{23827}}^1$

素因数の和:23882

約数の個数: 48

約数和(自身を含む): 176136576

約数和(自身を除く): 114662916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 23827, 47654, 71481, 95308, 119135, 142962, 238270, 285924, 357405, 476540, 714810, 1024561, 1429620, 2049122, 3073683, 4098244, 5122805, 6147366, 10245610, 12294732, 15368415, 20491220, 30736830, 61473660]

約数ペア:

[(1, 61473660), (2, 30736830), (3, 20491220), (4, 15368415), (5, 12294732), (6, 10245610), (10, 6147366), (12, 5122805), (15, 4098244), (20, 3073683), (30, 2049122), (43, 1429620), (60, 1024561), (86, 714810), (129, 476540), (172, 357405), (215, 285924), (258, 238270), (430, 142962), (516, 119135), (645, 95308), (860, 71481), (1290, 47654), (2580, 23827)]