75363660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5897}}^1$

素因数の和:5983

約数の個数: 72

約数和(自身を含む): 231862176

約数和(自身を除く): 156498516

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 142, 180, 213, 284, 355, 426, 639, 710, 852, 1065, 1278, 1420, 2130, 2556, 3195, 4260, 5897, 6390, 11794, 12780, 17691, 23588, 29485, 35382, 53073, 58970, 70764, 88455, 106146, 117940, 176910, 212292, 265365, 353820, 418687, 530730, 837374, 1061460, 1256061, 1674748, 2093435, 2512122, 3768183, 4186870, 5024244, 6280305, 7536366, 8373740, 12560610, 15072732, 18840915, 25121220, 37681830, 75363660]

約数ペア:

[(1, 75363660), (2, 37681830), (3, 25121220), (4, 18840915), (5, 15072732), (6, 12560610), (9, 8373740), (10, 7536366), (12, 6280305), (15, 5024244), (18, 4186870), (20, 3768183), (30, 2512122), (36, 2093435), (45, 1674748), (60, 1256061), (71, 1061460), (90, 837374), (142, 530730), (180, 418687), (213, 353820), (284, 265365), (355, 212292), (426, 176910), (639, 117940), (710, 106146), (852, 88455), (1065, 70764), (1278, 58970), (1420, 53073), (2130, 35382), (2556, 29485), (3195, 23588), (4260, 17691), (5897, 12780), (6390, 11794)]