42785040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3793}}^1$

素因数の和:3856

約数の個数: 80

約数和(自身を含む): 135491328

約数和(自身を除く): 92706288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 3793, 5640, 7586, 11280, 11379, 15172, 18965, 22758, 30344, 37930, 45516, 56895, 60688, 75860, 91032, 113790, 151720, 178271, 182064, 227580, 303440, 356542, 455160, 534813, 713084, 891355, 910320, 1069626, 1426168, 1782710, 2139252, 2674065, 2852336, 3565420, 4278504, 5348130, 7130840, 8557008, 10696260, 14261680, 21392520, 42785040]

約数ペア:

[(1, 42785040), (2, 21392520), (3, 14261680), (4, 10696260), (5, 8557008), (6, 7130840), (8, 5348130), (10, 4278504), (12, 3565420), (15, 2852336), (16, 2674065), (20, 2139252), (24, 1782710), (30, 1426168), (40, 1069626), (47, 910320), (48, 891355), (60, 713084), (80, 534813), (94, 455160), (120, 356542), (141, 303440), (188, 227580), (235, 182064), (240, 178271), (282, 151720), (376, 113790), (470, 91032), (564, 75860), (705, 60688), (752, 56895), (940, 45516), (1128, 37930), (1410, 30344), (1880, 22758), (2256, 18965), (2820, 15172), (3760, 11379), (3793, 11280), (5640, 7586)]