30480015548

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1429}}^1\times {\mathrm{4649}}^1$

素因数の和:6150

約数の個数: 48

約数和(自身を含む): 56600544000

約数和(自身を除く): 26120528452

約数列:

[1, 2, 4, 31, 37, 62, 74, 124, 148, 1147, 1429, 2294, 2858, 4588, 4649, 5716, 9298, 18596, 44299, 52873, 88598, 105746, 144119, 172013, 177196, 211492, 288238, 344026, 576476, 688052, 1639063, 3278126, 5332403, 6556252, 6643421, 10664806, 13286842, 21329612, 26573684, 205946051, 245806577, 411892102, 491613154, 823784204, 983226308, 7620003887, 15240007774, 30480015548]

約数ペア:

[(1, 30480015548), (2, 15240007774), (4, 7620003887), (31, 983226308), (37, 823784204), (62, 491613154), (74, 411892102), (124, 245806577), (148, 205946051), (1147, 26573684), (1429, 21329612), (2294, 13286842), (2858, 10664806), (4588, 6643421), (4649, 6556252), (5716, 5332403), (9298, 3278126), (18596, 1639063), (44299, 688052), (52873, 576476), (88598, 344026), (105746, 288238), (144119, 211492), (172013, 177196)]