496165140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{12037}}^1$

素因数の和:12281

約数の個数: 72

約数和(自身を含む): 1511732040

約数和(自身を除く): 1015566900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 229, 458, 687, 916, 1145, 1374, 2061, 2290, 2748, 3435, 4122, 4580, 6870, 8244, 10305, 12037, 13740, 20610, 24074, 36111, 41220, 48148, 60185, 72222, 108333, 120370, 144444, 180555, 216666, 240740, 361110, 433332, 541665, 722220, 1083330, 2166660, 2756473, 5512946, 8269419, 11025892, 13782365, 16538838, 24808257, 27564730, 33077676, 41347095, 49616514, 55129460, 82694190, 99233028, 124041285, 165388380, 248082570, 496165140]

約数ペア:

[(1, 496165140), (2, 248082570), (3, 165388380), (4, 124041285), (5, 99233028), (6, 82694190), (9, 55129460), (10, 49616514), (12, 41347095), (15, 33077676), (18, 27564730), (20, 24808257), (30, 16538838), (36, 13782365), (45, 11025892), (60, 8269419), (90, 5512946), (180, 2756473), (229, 2166660), (458, 1083330), (687, 722220), (916, 541665), (1145, 433332), (1374, 361110), (2061, 240740), (2290, 216666), (2748, 180555), (3435, 144444), (4122, 120370), (4580, 108333), (6870, 72222), (8244, 60185), (10305, 48148), (12037, 41220), (13740, 36111), (20610, 24074)]