29453820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4057}}^1$

素因数の和:4091

約数の個数: 72

約数和(自身を含む): 90671952

約数和(自身を除く): 61218132

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 4057, 7260, 8114, 12171, 16228, 20285, 24342, 40570, 44627, 48684, 60855, 81140, 89254, 121710, 133881, 178508, 223135, 243420, 267762, 446270, 490897, 535524, 669405, 892540, 981794, 1338810, 1472691, 1963588, 2454485, 2677620, 2945382, 4908970, 5890764, 7363455, 9817940, 14726910, 29453820]

約数ペア:

[(1, 29453820), (2, 14726910), (3, 9817940), (4, 7363455), (5, 5890764), (6, 4908970), (10, 2945382), (11, 2677620), (12, 2454485), (15, 1963588), (20, 1472691), (22, 1338810), (30, 981794), (33, 892540), (44, 669405), (55, 535524), (60, 490897), (66, 446270), (110, 267762), (121, 243420), (132, 223135), (165, 178508), (220, 133881), (242, 121710), (330, 89254), (363, 81140), (484, 60855), (605, 48684), (660, 44627), (726, 40570), (1210, 24342), (1452, 20285), (1815, 16228), (2420, 12171), (3630, 8114), (4057, 7260)]