84184980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{557}}^1$

素因数の和:809

約数の個数: 96

約数和(自身を含む): 258733440

約数和(自身を除く): 174548460

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 229, 330, 458, 557, 660, 687, 916, 1114, 1145, 1374, 1671, 2228, 2290, 2519, 2748, 2785, 3342, 3435, 4580, 5038, 5570, 6127, 6684, 6870, 7557, 8355, 10076, 11140, 12254, 12595, 13740, 15114, 16710, 18381, 24508, 25190, 30228, 30635, 33420, 36762, 37785, 50380, 61270, 73524, 75570, 91905, 122540, 127553, 151140, 183810, 255106, 367620, 382659, 510212, 637765, 765318, 1275530, 1403083, 1530636, 1913295, 2551060, 2806166, 3826590, 4209249, 5612332, 7015415, 7653180, 8418498, 14030830, 16836996, 21046245, 28061660, 42092490, 84184980]

約数ペア:

[(1, 84184980), (2, 42092490), (3, 28061660), (4, 21046245), (5, 16836996), (6, 14030830), (10, 8418498), (11, 7653180), (12, 7015415), (15, 5612332), (20, 4209249), (22, 3826590), (30, 2806166), (33, 2551060), (44, 1913295), (55, 1530636), (60, 1403083), (66, 1275530), (110, 765318), (132, 637765), (165, 510212), (220, 382659), (229, 367620), (330, 255106), (458, 183810), (557, 151140), (660, 127553), (687, 122540), (916, 91905), (1114, 75570), (1145, 73524), (1374, 61270), (1671, 50380), (2228, 37785), (2290, 36762), (2519, 33420), (2748, 30635), (2785, 30228), (3342, 25190), (3435, 24508), (4580, 18381), (5038, 16710), (5570, 15114), (6127, 13740), (6684, 12595), (6870, 12254), (7557, 11140), (8355, 10076)]