284967270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{452329}}^1$

素因数の和:452349

約数の個数: 48

約数和(自身を含む): 846761760

約数和(自身を除く): 561794490

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 452329, 904658, 1356987, 2261645, 2713974, 3166303, 4070961, 4523290, 6332606, 6784935, 8141922, 9498909, 13569870, 15831515, 18997818, 20354805, 28496727, 31663030, 40709610, 47494545, 56993454, 94989090, 142483635, 284967270]

約数ペア:

[(1, 284967270), (2, 142483635), (3, 94989090), (5, 56993454), (6, 47494545), (7, 40709610), (9, 31663030), (10, 28496727), (14, 20354805), (15, 18997818), (18, 15831515), (21, 13569870), (30, 9498909), (35, 8141922), (42, 6784935), (45, 6332606), (63, 4523290), (70, 4070961), (90, 3166303), (105, 2713974), (126, 2261645), (210, 1356987), (315, 904658), (630, 452329)]