240932010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{16979}}^1$

素因数の和:17043

約数の個数: 64

約数和(自身を含む): 645511680

約数和(自身を除く): 404579670

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 43, 55, 66, 86, 110, 129, 165, 215, 258, 330, 430, 473, 645, 946, 1290, 1419, 2365, 2838, 4730, 7095, 14190, 16979, 33958, 50937, 84895, 101874, 169790, 186769, 254685, 373538, 509370, 560307, 730097, 933845, 1120614, 1460194, 1867690, 2190291, 2801535, 3650485, 4380582, 5603070, 7300970, 8031067, 10951455, 16062134, 21902910, 24093201, 40155335, 48186402, 80310670, 120466005, 240932010]

約数ペア:

[(1, 240932010), (2, 120466005), (3, 80310670), (5, 48186402), (6, 40155335), (10, 24093201), (11, 21902910), (15, 16062134), (22, 10951455), (30, 8031067), (33, 7300970), (43, 5603070), (55, 4380582), (66, 3650485), (86, 2801535), (110, 2190291), (129, 1867690), (165, 1460194), (215, 1120614), (258, 933845), (330, 730097), (430, 560307), (473, 509370), (645, 373538), (946, 254685), (1290, 186769), (1419, 169790), (2365, 101874), (2838, 84895), (4730, 50937), (7095, 33958), (14190, 16979)]