69653880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1013}}^1$

素因数の和:1221

約数の個数: 96

約数和(自身を含む): 227784960

約数和(自身を除く): 158131080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 191, 360, 382, 573, 764, 955, 1013, 1146, 1528, 1719, 1910, 2026, 2292, 2865, 3039, 3438, 3820, 4052, 4584, 5065, 5730, 6078, 6876, 7640, 8104, 8595, 9117, 10130, 11460, 12156, 13752, 15195, 17190, 18234, 20260, 22920, 24312, 30390, 34380, 36468, 40520, 45585, 60780, 68760, 72936, 91170, 121560, 182340, 193483, 364680, 386966, 580449, 773932, 967415, 1160898, 1547864, 1741347, 1934830, 2321796, 2902245, 3482694, 3869660, 4643592, 5804490, 6965388, 7739320, 8706735, 11608980, 13930776, 17413470, 23217960, 34826940, 69653880]

約数ペア:

[(1, 69653880), (2, 34826940), (3, 23217960), (4, 17413470), (5, 13930776), (6, 11608980), (8, 8706735), (9, 7739320), (10, 6965388), (12, 5804490), (15, 4643592), (18, 3869660), (20, 3482694), (24, 2902245), (30, 2321796), (36, 1934830), (40, 1741347), (45, 1547864), (60, 1160898), (72, 967415), (90, 773932), (120, 580449), (180, 386966), (191, 364680), (360, 193483), (382, 182340), (573, 121560), (764, 91170), (955, 72936), (1013, 68760), (1146, 60780), (1528, 45585), (1719, 40520), (1910, 36468), (2026, 34380), (2292, 30390), (2865, 24312), (3039, 22920), (3438, 20260), (3820, 18234), (4052, 17190), (4584, 15195), (5065, 13752), (5730, 12156), (6078, 11460), (6876, 10130), (7640, 9117), (8104, 8595)]