15695087280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{65396197}}^1$

素因数の和:65396213

約数の個数: 40

約数和(自身を含む): 48654771312

約数和(自身を除く): 32959684032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 65396197, 130792394, 196188591, 261584788, 326980985, 392377182, 523169576, 653961970, 784754364, 980942955, 1046339152, 1307923940, 1569508728, 1961885910, 2615847880, 3139017456, 3923771820, 5231695760, 7847543640, 15695087280]

約数ペア:

[(1, 15695087280), (2, 7847543640), (3, 5231695760), (4, 3923771820), (5, 3139017456), (6, 2615847880), (8, 1961885910), (10, 1569508728), (12, 1307923940), (15, 1046339152), (16, 980942955), (20, 784754364), (24, 653961970), (30, 523169576), (40, 392377182), (48, 326980985), (60, 261584788), (80, 196188591), (120, 130792394), (240, 65396197)]