329804550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{367}}^1\times {\mathrm{1997}}^1$

素因数の和:2382

約数の個数: 72

約数和(自身を含む): 888934176

約数和(自身を除く): 559129626

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 367, 450, 734, 1101, 1835, 1997, 2202, 3303, 3670, 3994, 5505, 5991, 6606, 9175, 9985, 11010, 11982, 16515, 17973, 18350, 19970, 27525, 29955, 33030, 35946, 49925, 55050, 59910, 82575, 89865, 99850, 149775, 165150, 179730, 299550, 449325, 732899, 898650, 1465798, 2198697, 3664495, 4397394, 6596091, 7328990, 10993485, 13192182, 18322475, 21986970, 32980455, 36644950, 54967425, 65960910, 109934850, 164902275, 329804550]

約数ペア:

[(1, 329804550), (2, 164902275), (3, 109934850), (5, 65960910), (6, 54967425), (9, 36644950), (10, 32980455), (15, 21986970), (18, 18322475), (25, 13192182), (30, 10993485), (45, 7328990), (50, 6596091), (75, 4397394), (90, 3664495), (150, 2198697), (225, 1465798), (367, 898650), (450, 732899), (734, 449325), (1101, 299550), (1835, 179730), (1997, 165150), (2202, 149775), (3303, 99850), (3670, 89865), (3994, 82575), (5505, 59910), (5991, 55050), (6606, 49925), (9175, 35946), (9985, 33030), (11010, 29955), (11982, 27525), (16515, 19970), (17973, 18350)]