146801820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{641}}^1$

素因数の和:1011

約数の個数: 96

約数和(自身を含む): 450406656

約数和(自身を除く): 303604836

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, 330, 347, 641, 660, 694, 1041, 1282, 1388, 1735, 1923, 2082, 2564, 3205, 3470, 3817, 3846, 4164, 5205, 6410, 6940, 7051, 7634, 7692, 9615, 10410, 11451, 12820, 14102, 15268, 19085, 19230, 20820, 21153, 22902, 28204, 35255, 38170, 38460, 42306, 45804, 57255, 70510, 76340, 84612, 105765, 114510, 141020, 211530, 222427, 229020, 423060, 444854, 667281, 889708, 1112135, 1334562, 2224270, 2446697, 2669124, 3336405, 4448540, 4893394, 6672810, 7340091, 9786788, 12233485, 13345620, 14680182, 24466970, 29360364, 36700455, 48933940, 73400910, 146801820]

約数ペア:

[(1, 146801820), (2, 73400910), (3, 48933940), (4, 36700455), (5, 29360364), (6, 24466970), (10, 14680182), (11, 13345620), (12, 12233485), (15, 9786788), (20, 7340091), (22, 6672810), (30, 4893394), (33, 4448540), (44, 3336405), (55, 2669124), (60, 2446697), (66, 2224270), (110, 1334562), (132, 1112135), (165, 889708), (220, 667281), (330, 444854), (347, 423060), (641, 229020), (660, 222427), (694, 211530), (1041, 141020), (1282, 114510), (1388, 105765), (1735, 84612), (1923, 76340), (2082, 70510), (2564, 57255), (3205, 45804), (3470, 42306), (3817, 38460), (3846, 38170), (4164, 35255), (5205, 28204), (6410, 22902), (6940, 21153), (7051, 20820), (7634, 19230), (7692, 19085), (9615, 15268), (10410, 14102), (11451, 12820)]