117472890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{230339}}^1$

素因数の和:230366

約数の個数: 32

約数和(自身を含む): 298520640

約数和(自身を除く): 181047750

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 230339, 460678, 691017, 1151695, 1382034, 2303390, 3455085, 3915763, 6910170, 7831526, 11747289, 19578815, 23494578, 39157630, 58736445, 117472890]

約数ペア:

[(1, 117472890), (2, 58736445), (3, 39157630), (5, 23494578), (6, 19578815), (10, 11747289), (15, 7831526), (17, 6910170), (30, 3915763), (34, 3455085), (51, 2303390), (85, 1382034), (102, 1151695), (170, 691017), (255, 460678), (510, 230339)]