42924180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{487}}^1$

素因数の和:625

約数の個数: 96

約数和(自身を含む): 130846464

約数和(自身を除く): 87922284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 113, 130, 156, 195, 226, 260, 339, 390, 452, 487, 565, 678, 780, 974, 1130, 1356, 1461, 1469, 1695, 1948, 2260, 2435, 2922, 2938, 3390, 4407, 4870, 5844, 5876, 6331, 6780, 7305, 7345, 8814, 9740, 12662, 14610, 14690, 17628, 18993, 22035, 25324, 29220, 29380, 31655, 37986, 44070, 55031, 63310, 75972, 88140, 94965, 110062, 126620, 165093, 189930, 220124, 275155, 330186, 379860, 550310, 660372, 715403, 825465, 1100620, 1430806, 1650930, 2146209, 2861612, 3301860, 3577015, 4292418, 7154030, 8584836, 10731045, 14308060, 21462090, 42924180]

約数ペア:

[(1, 42924180), (2, 21462090), (3, 14308060), (4, 10731045), (5, 8584836), (6, 7154030), (10, 4292418), (12, 3577015), (13, 3301860), (15, 2861612), (20, 2146209), (26, 1650930), (30, 1430806), (39, 1100620), (52, 825465), (60, 715403), (65, 660372), (78, 550310), (113, 379860), (130, 330186), (156, 275155), (195, 220124), (226, 189930), (260, 165093), (339, 126620), (390, 110062), (452, 94965), (487, 88140), (565, 75972), (678, 63310), (780, 55031), (974, 44070), (1130, 37986), (1356, 31655), (1461, 29380), (1469, 29220), (1695, 25324), (1948, 22035), (2260, 18993), (2435, 17628), (2922, 14690), (2938, 14610), (3390, 12662), (4407, 9740), (4870, 8814), (5844, 7345), (5876, 7305), (6331, 6780)]