3938705580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{673}}^1\times {\mathrm{947}}^1$

素因数の和:1735

約数の個数: 96

約数和(自身を含む): 11163769344

約数和(自身を除く): 7225063764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 673, 947, 1030, 1236, 1346, 1545, 1894, 2019, 2060, 2692, 2841, 3090, 3365, 3788, 4038, 4735, 5682, 6180, 6730, 8076, 9470, 10095, 11364, 13460, 14205, 18940, 20190, 28410, 40380, 56820, 69319, 97541, 138638, 195082, 207957, 277276, 292623, 346595, 390164, 415914, 487705, 585246, 637331, 693190, 831828, 975410, 1039785, 1170492, 1274662, 1386380, 1463115, 1911993, 1950820, 2079570, 2549324, 2926230, 3186655, 3823986, 4159140, 5852460, 6373310, 7647972, 9559965, 12746620, 19119930, 38239860, 65645093, 131290186, 196935279, 262580372, 328225465, 393870558, 656450930, 787741116, 984676395, 1312901860, 1969352790, 3938705580]

約数ペア:

[(1, 3938705580), (2, 1969352790), (3, 1312901860), (4, 984676395), (5, 787741116), (6, 656450930), (10, 393870558), (12, 328225465), (15, 262580372), (20, 196935279), (30, 131290186), (60, 65645093), (103, 38239860), (206, 19119930), (309, 12746620), (412, 9559965), (515, 7647972), (618, 6373310), (673, 5852460), (947, 4159140), (1030, 3823986), (1236, 3186655), (1346, 2926230), (1545, 2549324), (1894, 2079570), (2019, 1950820), (2060, 1911993), (2692, 1463115), (2841, 1386380), (3090, 1274662), (3365, 1170492), (3788, 1039785), (4038, 975410), (4735, 831828), (5682, 693190), (6180, 637331), (6730, 585246), (8076, 487705), (9470, 415914), (10095, 390164), (11364, 346595), (13460, 292623), (14205, 277276), (18940, 207957), (20190, 195082), (28410, 138638), (40380, 97541), (56820, 69319)]