127964220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{3169}}^1$

素因数の和:3854

約数の個数: 48

約数和(自身を含む): 358945440

約数和(自身を除く): 230981220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 673, 1346, 2019, 2692, 3169, 3365, 4038, 6338, 6730, 8076, 9507, 10095, 12676, 13460, 15845, 19014, 20190, 31690, 38028, 40380, 47535, 63380, 95070, 190140, 2132737, 4265474, 6398211, 8530948, 10663685, 12796422, 21327370, 25592844, 31991055, 42654740, 63982110, 127964220]

約数ペア:

[(1, 127964220), (2, 63982110), (3, 42654740), (4, 31991055), (5, 25592844), (6, 21327370), (10, 12796422), (12, 10663685), (15, 8530948), (20, 6398211), (30, 4265474), (60, 2132737), (673, 190140), (1346, 95070), (2019, 63380), (2692, 47535), (3169, 40380), (3365, 38028), (4038, 31690), (6338, 20190), (6730, 19014), (8076, 15845), (9507, 13460), (10095, 12676)]