4243549140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{607}}^1\times {\mathrm{38839}}^1$

素因数の和:39461

約数の個数: 72

約数和(自身を含む): 12893637120

約数和(自身を除く): 8650087980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 607, 1214, 1821, 2428, 3035, 3642, 5463, 6070, 7284, 9105, 10926, 12140, 18210, 21852, 27315, 36420, 38839, 54630, 77678, 109260, 116517, 155356, 194195, 233034, 349551, 388390, 466068, 582585, 699102, 776780, 1165170, 1398204, 1747755, 2330340, 3495510, 6991020, 23575273, 47150546, 70725819, 94301092, 117876365, 141451638, 212177457, 235752730, 282903276, 353629095, 424354914, 471505460, 707258190, 848709828, 1060887285, 1414516380, 2121774570, 4243549140]

約数ペア:

[(1, 4243549140), (2, 2121774570), (3, 1414516380), (4, 1060887285), (5, 848709828), (6, 707258190), (9, 471505460), (10, 424354914), (12, 353629095), (15, 282903276), (18, 235752730), (20, 212177457), (30, 141451638), (36, 117876365), (45, 94301092), (60, 70725819), (90, 47150546), (180, 23575273), (607, 6991020), (1214, 3495510), (1821, 2330340), (2428, 1747755), (3035, 1398204), (3642, 1165170), (5463, 776780), (6070, 699102), (7284, 582585), (9105, 466068), (10926, 388390), (12140, 349551), (18210, 233034), (21852, 194195), (27315, 155356), (36420, 116517), (38839, 109260), (54630, 77678)]