8008230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:229

約数の個数: 64

約数和(自身を含む): 20275200

約数和(自身を除く): 12266970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 79, 93, 109, 155, 158, 186, 218, 237, 310, 327, 395, 465, 474, 545, 654, 790, 930, 1090, 1185, 1635, 2370, 2449, 3270, 3379, 4898, 6758, 7347, 8611, 10137, 12245, 14694, 16895, 17222, 20274, 24490, 25833, 33790, 36735, 43055, 50685, 51666, 73470, 86110, 101370, 129165, 258330, 266941, 533882, 800823, 1334705, 1601646, 2669410, 4004115, 8008230]

約数ペア:

[(1, 8008230), (2, 4004115), (3, 2669410), (5, 1601646), (6, 1334705), (10, 800823), (15, 533882), (30, 266941), (31, 258330), (62, 129165), (79, 101370), (93, 86110), (109, 73470), (155, 51666), (158, 50685), (186, 43055), (218, 36735), (237, 33790), (310, 25833), (327, 24490), (395, 20274), (465, 17222), (474, 16895), (545, 14694), (654, 12245), (790, 10137), (930, 8611), (1090, 7347), (1185, 6758), (1635, 4898), (2370, 3379), (2449, 3270)]