106834980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{254369}}^1$

素因数の和:254388

約数の個数: 48

約数和(自身を含む): 341873280

約数和(自身を除く): 235038300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 254369, 508738, 763107, 1017476, 1271845, 1526214, 1780583, 2543690, 3052428, 3561166, 3815535, 5087380, 5341749, 7122332, 7631070, 8902915, 10683498, 15262140, 17805830, 21366996, 26708745, 35611660, 53417490, 106834980]

約数ペア:

[(1, 106834980), (2, 53417490), (3, 35611660), (4, 26708745), (5, 21366996), (6, 17805830), (7, 15262140), (10, 10683498), (12, 8902915), (14, 7631070), (15, 7122332), (20, 5341749), (21, 5087380), (28, 3815535), (30, 3561166), (35, 3052428), (42, 2543690), (60, 1780583), (70, 1526214), (84, 1271845), (105, 1017476), (140, 763107), (210, 508738), (420, 254369)]