98682660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{3169}}^1$

素因数の和:3357

約数の個数: 72

約数和(自身を含む): 301162680

約数和(自身を除く): 202480020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 173, 180, 346, 519, 692, 865, 1038, 1557, 1730, 2076, 2595, 3114, 3169, 3460, 5190, 6228, 6338, 7785, 9507, 10380, 12676, 15570, 15845, 19014, 28521, 31140, 31690, 38028, 47535, 57042, 63380, 95070, 114084, 142605, 190140, 285210, 548237, 570420, 1096474, 1644711, 2192948, 2741185, 3289422, 4934133, 5482370, 6578844, 8223555, 9868266, 10964740, 16447110, 19736532, 24670665, 32894220, 49341330, 98682660]

約数ペア:

[(1, 98682660), (2, 49341330), (3, 32894220), (4, 24670665), (5, 19736532), (6, 16447110), (9, 10964740), (10, 9868266), (12, 8223555), (15, 6578844), (18, 5482370), (20, 4934133), (30, 3289422), (36, 2741185), (45, 2192948), (60, 1644711), (90, 1096474), (173, 570420), (180, 548237), (346, 285210), (519, 190140), (692, 142605), (865, 114084), (1038, 95070), (1557, 63380), (1730, 57042), (2076, 47535), (2595, 38028), (3114, 31690), (3169, 31140), (3460, 28521), (5190, 19014), (6228, 15845), (6338, 15570), (7785, 12676), (9507, 10380)]