65753820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3019}}^1$

素因数の和:3056

約数の個数: 108

約数和(自身を含む): 219306360

約数和(自身を除く): 153552540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 121, 132, 165, 180, 198, 220, 242, 330, 363, 396, 484, 495, 605, 660, 726, 990, 1089, 1210, 1452, 1815, 1980, 2178, 2420, 3019, 3630, 4356, 5445, 6038, 7260, 9057, 10890, 12076, 15095, 18114, 21780, 27171, 30190, 33209, 36228, 45285, 54342, 60380, 66418, 90570, 99627, 108684, 132836, 135855, 166045, 181140, 199254, 271710, 298881, 332090, 365299, 398508, 498135, 543420, 597762, 664180, 730598, 996270, 1095897, 1195524, 1461196, 1494405, 1826495, 1992540, 2191794, 2988810, 3287691, 3652990, 4383588, 5479485, 5977620, 6575382, 7305980, 10958970, 13150764, 16438455, 21917940, 32876910, 65753820]

約数ペア:

[(1, 65753820), (2, 32876910), (3, 21917940), (4, 16438455), (5, 13150764), (6, 10958970), (9, 7305980), (10, 6575382), (11, 5977620), (12, 5479485), (15, 4383588), (18, 3652990), (20, 3287691), (22, 2988810), (30, 2191794), (33, 1992540), (36, 1826495), (44, 1494405), (45, 1461196), (55, 1195524), (60, 1095897), (66, 996270), (90, 730598), (99, 664180), (110, 597762), (121, 543420), (132, 498135), (165, 398508), (180, 365299), (198, 332090), (220, 298881), (242, 271710), (330, 199254), (363, 181140), (396, 166045), (484, 135855), (495, 132836), (605, 108684), (660, 99627), (726, 90570), (990, 66418), (1089, 60380), (1210, 54342), (1452, 45285), (1815, 36228), (1980, 33209), (2178, 30190), (2420, 27171), (3019, 21780), (3630, 18114), (4356, 15095), (5445, 12076), (6038, 10890), (7260, 9057)]