66867150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1481}}^1$

素因数の和:1546

約数の個数: 96

約数和(自身を含む): 194059008

約数和(自身を除く): 127191858

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 43, 50, 70, 75, 86, 105, 129, 150, 175, 210, 215, 258, 301, 350, 430, 525, 602, 645, 903, 1050, 1075, 1290, 1481, 1505, 1806, 2150, 2962, 3010, 3225, 4443, 4515, 6450, 7405, 7525, 8886, 9030, 10367, 14810, 15050, 20734, 22215, 22575, 31101, 37025, 44430, 45150, 51835, 62202, 63683, 74050, 103670, 111075, 127366, 155505, 191049, 222150, 259175, 311010, 318415, 382098, 445781, 518350, 636830, 777525, 891562, 955245, 1337343, 1555050, 1592075, 1910490, 2228905, 2674686, 3184150, 4457810, 4776225, 6686715, 9552450, 11144525, 13373430, 22289050, 33433575, 66867150]

約数ペア:

[(1, 66867150), (2, 33433575), (3, 22289050), (5, 13373430), (6, 11144525), (7, 9552450), (10, 6686715), (14, 4776225), (15, 4457810), (21, 3184150), (25, 2674686), (30, 2228905), (35, 1910490), (42, 1592075), (43, 1555050), (50, 1337343), (70, 955245), (75, 891562), (86, 777525), (105, 636830), (129, 518350), (150, 445781), (175, 382098), (210, 318415), (215, 311010), (258, 259175), (301, 222150), (350, 191049), (430, 155505), (525, 127366), (602, 111075), (645, 103670), (903, 74050), (1050, 63683), (1075, 62202), (1290, 51835), (1481, 45150), (1505, 44430), (1806, 37025), (2150, 31101), (2962, 22575), (3010, 22215), (3225, 20734), (4443, 15050), (4515, 14810), (6450, 10367), (7405, 9030), (7525, 8886)]