30622270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{25733}}^1$

素因数の和:25764

約数の個数: 32

約数和(自身を含む): 66702528

約数和(自身を除く): 36080258

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 25733, 51466, 128665, 180131, 257330, 360262, 437461, 874922, 900655, 1801310, 2187305, 3062227, 4374610, 6124454, 15311135, 30622270]

約数ペア:

[(1, 30622270), (2, 15311135), (5, 6124454), (7, 4374610), (10, 3062227), (14, 2187305), (17, 1801310), (34, 900655), (35, 874922), (70, 437461), (85, 360262), (119, 257330), (170, 180131), (238, 128665), (595, 51466), (1190, 25733)]