69836220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{1013}}^1$

素因数の和:1411

約数の個数: 72

約数和(自身を含む): 212599296

約数和(自身を除く): 142763076

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 383, 766, 1013, 1149, 1532, 1915, 2026, 2298, 3039, 3447, 3830, 4052, 4596, 5065, 5745, 6078, 6894, 7660, 9117, 10130, 11490, 12156, 13788, 15195, 17235, 18234, 20260, 22980, 30390, 34470, 36468, 45585, 60780, 68940, 91170, 182340, 387979, 775958, 1163937, 1551916, 1939895, 2327874, 3491811, 3879790, 4655748, 5819685, 6983622, 7759580, 11639370, 13967244, 17459055, 23278740, 34918110, 69836220]

約数ペア:

[(1, 69836220), (2, 34918110), (3, 23278740), (4, 17459055), (5, 13967244), (6, 11639370), (9, 7759580), (10, 6983622), (12, 5819685), (15, 4655748), (18, 3879790), (20, 3491811), (30, 2327874), (36, 1939895), (45, 1551916), (60, 1163937), (90, 775958), (180, 387979), (383, 182340), (766, 91170), (1013, 68940), (1149, 60780), (1532, 45585), (1915, 36468), (2026, 34470), (2298, 30390), (3039, 22980), (3447, 20260), (3830, 18234), (4052, 17235), (4596, 15195), (5065, 13788), (5745, 12156), (6078, 11490), (6894, 10130), (7660, 9117)]