33780840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{3163}}^1$

素因数の和:3266

約数の個数: 64

約数和(自身を含む): 102513600

約数和(自身を除く): 68732760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 445, 534, 712, 890, 1068, 1335, 1780, 2136, 2670, 3163, 3560, 5340, 6326, 9489, 10680, 12652, 15815, 18978, 25304, 31630, 37956, 47445, 63260, 75912, 94890, 126520, 189780, 281507, 379560, 563014, 844521, 1126028, 1407535, 1689042, 2252056, 2815070, 3378084, 4222605, 5630140, 6756168, 8445210, 11260280, 16890420, 33780840]

約数ペア:

[(1, 33780840), (2, 16890420), (3, 11260280), (4, 8445210), (5, 6756168), (6, 5630140), (8, 4222605), (10, 3378084), (12, 2815070), (15, 2252056), (20, 1689042), (24, 1407535), (30, 1126028), (40, 844521), (60, 563014), (89, 379560), (120, 281507), (178, 189780), (267, 126520), (356, 94890), (445, 75912), (534, 63260), (712, 47445), (890, 37956), (1068, 31630), (1335, 25304), (1780, 18978), (2136, 15815), (2670, 12652), (3163, 10680), (3560, 9489), (5340, 6326)]