90730164

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{154303}}^1$

素因数の和:154324

約数の個数: 36

約数和(自身を含む): 246269184

約数和(自身を除く): 155539020

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 154303, 308606, 462909, 617212, 925818, 1080121, 1851636, 2160242, 3240363, 4320484, 6480726, 7560847, 12961452, 15121694, 22682541, 30243388, 45365082, 90730164]

約数ペア:

[(1, 90730164), (2, 45365082), (3, 30243388), (4, 22682541), (6, 15121694), (7, 12961452), (12, 7560847), (14, 6480726), (21, 4320484), (28, 3240363), (42, 2160242), (49, 1851636), (84, 1080121), (98, 925818), (147, 617212), (196, 462909), (294, 308606), (588, 154303)]