530393820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{1699}}^1$

素因数の和:1776

約数の個数: 144

約数和(自身を含む): 1671331200

約数和(自身を除く): 1140937380

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 43, 44, 55, 60, 66, 86, 110, 121, 129, 132, 165, 172, 215, 220, 242, 258, 330, 363, 430, 473, 484, 516, 605, 645, 660, 726, 860, 946, 1210, 1290, 1419, 1452, 1699, 1815, 1892, 2365, 2420, 2580, 2838, 3398, 3630, 4730, 5097, 5203, 5676, 6796, 7095, 7260, 8495, 9460, 10194, 10406, 14190, 15609, 16990, 18689, 20388, 20812, 25485, 26015, 28380, 31218, 33980, 37378, 50970, 52030, 56067, 62436, 73057, 74756, 78045, 93445, 101940, 104060, 112134, 146114, 156090, 186890, 205579, 219171, 224268, 280335, 292228, 312180, 365285, 373780, 411158, 438342, 560670, 616737, 730570, 803627, 822316, 876684, 1027895, 1095855, 1121340, 1233474, 1461140, 1607254, 2055790, 2191710, 2410881, 2466948, 3083685, 3214508, 4018135, 4111580, 4383420, 4821762, 6167370, 8036270, 8839897, 9643524, 12054405, 12334740, 16072540, 17679794, 24108810, 26519691, 35359588, 44199485, 48217620, 53039382, 88398970, 106078764, 132598455, 176797940, 265196910, 530393820]

約数ペア:

[(1, 530393820), (2, 265196910), (3, 176797940), (4, 132598455), (5, 106078764), (6, 88398970), (10, 53039382), (11, 48217620), (12, 44199485), (15, 35359588), (20, 26519691), (22, 24108810), (30, 17679794), (33, 16072540), (43, 12334740), (44, 12054405), (55, 9643524), (60, 8839897), (66, 8036270), (86, 6167370), (110, 4821762), (121, 4383420), (129, 4111580), (132, 4018135), (165, 3214508), (172, 3083685), (215, 2466948), (220, 2410881), (242, 2191710), (258, 2055790), (330, 1607254), (363, 1461140), (430, 1233474), (473, 1121340), (484, 1095855), (516, 1027895), (605, 876684), (645, 822316), (660, 803627), (726, 730570), (860, 616737), (946, 560670), (1210, 438342), (1290, 411158), (1419, 373780), (1452, 365285), (1699, 312180), (1815, 292228), (1892, 280335), (2365, 224268), (2420, 219171), (2580, 205579), (2838, 186890), (3398, 156090), (3630, 146114), (4730, 112134), (5097, 104060), (5203, 101940), (5676, 93445), (6796, 78045), (7095, 74756), (7260, 73057), (8495, 62436), (9460, 56067), (10194, 52030), (10406, 50970), (14190, 37378), (15609, 33980), (16990, 31218), (18689, 28380), (20388, 26015), (20812, 25485)]