82351620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11731}}^1$

素因数の和:11762

約数の個数: 96

約数和(自身を含む): 275936640

約数和(自身を除く): 193585020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 11731, 23462, 35193, 46924, 58655, 70386, 105579, 117310, 140772, 152503, 175965, 211158, 234620, 305006, 316737, 351930, 422316, 457509, 527895, 610012, 633474, 703860, 762515, 915018, 1055790, 1266948, 1372527, 1525030, 1583685, 1830036, 2111580, 2287545, 2745054, 3050060, 3167370, 4117581, 4575090, 5490108, 6334740, 6862635, 8235162, 9150180, 13725270, 16470324, 20587905, 27450540, 41175810, 82351620]

約数ペア:

[(1, 82351620), (2, 41175810), (3, 27450540), (4, 20587905), (5, 16470324), (6, 13725270), (9, 9150180), (10, 8235162), (12, 6862635), (13, 6334740), (15, 5490108), (18, 4575090), (20, 4117581), (26, 3167370), (27, 3050060), (30, 2745054), (36, 2287545), (39, 2111580), (45, 1830036), (52, 1583685), (54, 1525030), (60, 1372527), (65, 1266948), (78, 1055790), (90, 915018), (108, 762515), (117, 703860), (130, 633474), (135, 610012), (156, 527895), (180, 457509), (195, 422316), (234, 351930), (260, 316737), (270, 305006), (351, 234620), (390, 211158), (468, 175965), (540, 152503), (585, 140772), (702, 117310), (780, 105579), (1170, 70386), (1404, 58655), (1755, 46924), (2340, 35193), (3510, 23462), (7020, 11731)]