517484340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1039}}^1\times {\mathrm{2767}}^1$

素因数の和:3821

約数の個数: 72

約数和(自身を含む): 1571781120

約数和(自身を除く): 1054296780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1039, 2078, 2767, 3117, 4156, 5195, 5534, 6234, 8301, 9351, 10390, 11068, 12468, 13835, 15585, 16602, 18702, 20780, 24903, 27670, 31170, 33204, 37404, 41505, 46755, 49806, 55340, 62340, 83010, 93510, 99612, 124515, 166020, 187020, 249030, 498060, 2874913, 5749826, 8624739, 11499652, 14374565, 17249478, 25874217, 28749130, 34498956, 43123695, 51748434, 57498260, 86247390, 103496868, 129371085, 172494780, 258742170, 517484340]

約数ペア:

[(1, 517484340), (2, 258742170), (3, 172494780), (4, 129371085), (5, 103496868), (6, 86247390), (9, 57498260), (10, 51748434), (12, 43123695), (15, 34498956), (18, 28749130), (20, 25874217), (30, 17249478), (36, 14374565), (45, 11499652), (60, 8624739), (90, 5749826), (180, 2874913), (1039, 498060), (2078, 249030), (2767, 187020), (3117, 166020), (4156, 124515), (5195, 99612), (5534, 93510), (6234, 83010), (8301, 62340), (9351, 55340), (10390, 49806), (11068, 46755), (12468, 41505), (13835, 37404), (15585, 33204), (16602, 31170), (18702, 27670), (20780, 24903)]