227753910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{349}}^1\times {\mathrm{2417}}^1$

素因数の和:2782

約数の個数: 64

約数和(自身を含む): 609336000

約数和(自身を除く): 381582090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 349, 698, 1047, 1745, 2094, 2417, 3141, 3490, 4834, 5235, 6282, 7251, 9423, 10470, 12085, 14502, 15705, 18846, 21753, 24170, 31410, 36255, 43506, 47115, 65259, 72510, 94230, 108765, 130518, 217530, 326295, 652590, 843533, 1687066, 2530599, 4217665, 5061198, 7591797, 8435330, 12652995, 15183594, 22775391, 25305990, 37958985, 45550782, 75917970, 113876955, 227753910]

約数ペア:

[(1, 227753910), (2, 113876955), (3, 75917970), (5, 45550782), (6, 37958985), (9, 25305990), (10, 22775391), (15, 15183594), (18, 12652995), (27, 8435330), (30, 7591797), (45, 5061198), (54, 4217665), (90, 2530599), (135, 1687066), (270, 843533), (349, 652590), (698, 326295), (1047, 217530), (1745, 130518), (2094, 108765), (2417, 94230), (3141, 72510), (3490, 65259), (4834, 47115), (5235, 43506), (6282, 36255), (7251, 31410), (9423, 24170), (10470, 21753), (12085, 18846), (14502, 15705)]