2010962340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1327}}^1\times {\mathrm{8419}}^1$

素因数の和:9761

約数の個数: 72

約数和(自身を含む): 6105240960

約数和(自身を除く): 4094278620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1327, 2654, 3981, 5308, 6635, 7962, 8419, 11943, 13270, 15924, 16838, 19905, 23886, 25257, 26540, 33676, 39810, 42095, 47772, 50514, 59715, 75771, 79620, 84190, 101028, 119430, 126285, 151542, 168380, 238860, 252570, 303084, 378855, 505140, 757710, 1515420, 11172013, 22344026, 33516039, 44688052, 55860065, 67032078, 100548117, 111720130, 134064156, 167580195, 201096234, 223440260, 335160390, 402192468, 502740585, 670320780, 1005481170, 2010962340]

約数ペア:

[(1, 2010962340), (2, 1005481170), (3, 670320780), (4, 502740585), (5, 402192468), (6, 335160390), (9, 223440260), (10, 201096234), (12, 167580195), (15, 134064156), (18, 111720130), (20, 100548117), (30, 67032078), (36, 55860065), (45, 44688052), (60, 33516039), (90, 22344026), (180, 11172013), (1327, 1515420), (2654, 757710), (3981, 505140), (5308, 378855), (6635, 303084), (7962, 252570), (8419, 238860), (11943, 168380), (13270, 151542), (15924, 126285), (16838, 119430), (19905, 101028), (23886, 84190), (25257, 79620), (26540, 75771), (33676, 59715), (39810, 50514), (42095, 47772)]