69470550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{317}}^1\times {\mathrm{487}}^1$

素因数の和:822

約数の個数: 72

約数和(自身を含む): 187617456

約数和(自身を除く): 118146906

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 317, 450, 487, 634, 951, 974, 1461, 1585, 1902, 2435, 2853, 2922, 3170, 4383, 4755, 4870, 5706, 7305, 7925, 8766, 9510, 12175, 14265, 14610, 15850, 21915, 23775, 24350, 28530, 36525, 43830, 47550, 71325, 73050, 109575, 142650, 154379, 219150, 308758, 463137, 771895, 926274, 1389411, 1543790, 2315685, 2778822, 3859475, 4631370, 6947055, 7718950, 11578425, 13894110, 23156850, 34735275, 69470550]

約数ペア:

[(1, 69470550), (2, 34735275), (3, 23156850), (5, 13894110), (6, 11578425), (9, 7718950), (10, 6947055), (15, 4631370), (18, 3859475), (25, 2778822), (30, 2315685), (45, 1543790), (50, 1389411), (75, 926274), (90, 771895), (150, 463137), (225, 308758), (317, 219150), (450, 154379), (487, 142650), (634, 109575), (951, 73050), (974, 71325), (1461, 47550), (1585, 43830), (1902, 36525), (2435, 28530), (2853, 24350), (2922, 23775), (3170, 21915), (4383, 15850), (4755, 14610), (4870, 14265), (5706, 12175), (7305, 9510), (7925, 8766)]