29742510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{20233}}^1$

素因数の和:20257

約数の個数: 48

約数和(自身を含む): 83040336

約数和(自身を除く): 53297826

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 20233, 40466, 60699, 101165, 121398, 141631, 202330, 283262, 303495, 424893, 606990, 708155, 849786, 991417, 1416310, 1982834, 2124465, 2974251, 4248930, 4957085, 5948502, 9914170, 14871255, 29742510]

約数ペア:

[(1, 29742510), (2, 14871255), (3, 9914170), (5, 5948502), (6, 4957085), (7, 4248930), (10, 2974251), (14, 2124465), (15, 1982834), (21, 1416310), (30, 991417), (35, 849786), (42, 708155), (49, 606990), (70, 424893), (98, 303495), (105, 283262), (147, 202330), (210, 141631), (245, 121398), (294, 101165), (490, 60699), (735, 40466), (1470, 20233)]