42600180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{101429}}^1$

素因数の和:101448

約数の個数: 48

約数和(自身を含む): 136321920

約数和(自身を除く): 93721740

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, 101429, 202858, 304287, 405716, 507145, 608574, 710003, 1014290, 1217148, 1420006, 1521435, 2028580, 2130009, 2840012, 3042870, 3550015, 4260018, 6085740, 7100030, 8520036, 10650045, 14200060, 21300090, 42600180]

約数ペア:

[(1, 42600180), (2, 21300090), (3, 14200060), (4, 10650045), (5, 8520036), (6, 7100030), (7, 6085740), (10, 4260018), (12, 3550015), (14, 3042870), (15, 2840012), (20, 2130009), (21, 2028580), (28, 1521435), (30, 1420006), (35, 1217148), (42, 1014290), (60, 710003), (70, 608574), (84, 507145), (105, 405716), (140, 304287), (210, 202858), (420, 101429)]