30162964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:412

約数の個数: 48

約数和(自身を含む): 60858000

約数和(自身を除く): 30695036

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 149, 221, 229, 298, 442, 458, 596, 884, 916, 1937, 2533, 2977, 3874, 3893, 5066, 5954, 7748, 7786, 10132, 11908, 15572, 32929, 34121, 50609, 65858, 68242, 101218, 131716, 136484, 202436, 443573, 580057, 887146, 1160114, 1774292, 2320228, 7540741, 15081482, 30162964]

約数ペア:

[(1, 30162964), (2, 15081482), (4, 7540741), (13, 2320228), (17, 1774292), (26, 1160114), (34, 887146), (52, 580057), (68, 443573), (149, 202436), (221, 136484), (229, 131716), (298, 101218), (442, 68242), (458, 65858), (596, 50609), (884, 34121), (916, 32929), (1937, 15572), (2533, 11908), (2977, 10132), (3874, 7786), (3893, 7748), (5066, 5954)]