15592200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1999}}^1$

素因数の和:2031

約数の個数: 96

約数和(自身を含む): 52080000

約数和(自身を除く): 36487800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 1999, 2600, 3900, 3998, 5997, 7800, 7996, 9995, 11994, 15992, 19990, 23988, 25987, 29985, 39980, 47976, 49975, 51974, 59970, 77961, 79960, 99950, 103948, 119940, 129935, 149925, 155922, 199900, 207896, 239880, 259870, 299850, 311844, 389805, 399800, 519740, 599700, 623688, 649675, 779610, 1039480, 1199400, 1299350, 1559220, 1949025, 2598700, 3118440, 3898050, 5197400, 7796100, 15592200]

約数ペア:

[(1, 15592200), (2, 7796100), (3, 5197400), (4, 3898050), (5, 3118440), (6, 2598700), (8, 1949025), (10, 1559220), (12, 1299350), (13, 1199400), (15, 1039480), (20, 779610), (24, 649675), (25, 623688), (26, 599700), (30, 519740), (39, 399800), (40, 389805), (50, 311844), (52, 299850), (60, 259870), (65, 239880), (75, 207896), (78, 199900), (100, 155922), (104, 149925), (120, 129935), (130, 119940), (150, 103948), (156, 99950), (195, 79960), (200, 77961), (260, 59970), (300, 51974), (312, 49975), (325, 47976), (390, 39980), (520, 29985), (600, 25987), (650, 23988), (780, 19990), (975, 15992), (1300, 11994), (1560, 9995), (1950, 7996), (1999, 7800), (2600, 5997), (3900, 3998)]