1548056120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{6113}}^1$

素因数の和:6624

約数の個数: 64

約数和(自身を含む): 3759376320

約数和(自身を除く): 2211320200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 487, 520, 974, 1948, 2435, 3896, 4870, 6113, 6331, 9740, 12226, 12662, 19480, 24452, 25324, 30565, 31655, 48904, 50648, 61130, 63310, 79469, 122260, 126620, 158938, 244520, 253240, 317876, 397345, 635752, 794690, 1589380, 2977031, 3178760, 5954062, 11908124, 14885155, 23816248, 29770310, 38701403, 59540620, 77402806, 119081240, 154805612, 193507015, 309611224, 387014030, 774028060, 1548056120]

約数ペア:

[(1, 1548056120), (2, 774028060), (4, 387014030), (5, 309611224), (8, 193507015), (10, 154805612), (13, 119081240), (20, 77402806), (26, 59540620), (40, 38701403), (52, 29770310), (65, 23816248), (104, 14885155), (130, 11908124), (260, 5954062), (487, 3178760), (520, 2977031), (974, 1589380), (1948, 794690), (2435, 635752), (3896, 397345), (4870, 317876), (6113, 253240), (6331, 244520), (9740, 158938), (12226, 126620), (12662, 122260), (19480, 79469), (24452, 63310), (25324, 61130), (30565, 50648), (31655, 48904)]