126761820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{569}}^1$

素因数の和:707

約数の個数: 96

約数和(自身を含む): 367718400

約数和(自身を除く): 240956580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 79, 94, 141, 158, 188, 235, 237, 282, 316, 395, 470, 474, 564, 569, 705, 790, 940, 948, 1138, 1185, 1410, 1580, 1707, 2276, 2370, 2820, 2845, 3414, 3713, 4740, 5690, 6828, 7426, 8535, 11139, 11380, 14852, 17070, 18565, 22278, 26743, 34140, 37130, 44556, 44951, 53486, 55695, 74260, 80229, 89902, 106972, 111390, 133715, 134853, 160458, 179804, 222780, 224755, 267430, 269706, 320916, 401145, 449510, 534860, 539412, 674265, 802290, 899020, 1348530, 1604580, 2112697, 2697060, 4225394, 6338091, 8450788, 10563485, 12676182, 21126970, 25352364, 31690455, 42253940, 63380910, 126761820]

約数ペア:

[(1, 126761820), (2, 63380910), (3, 42253940), (4, 31690455), (5, 25352364), (6, 21126970), (10, 12676182), (12, 10563485), (15, 8450788), (20, 6338091), (30, 4225394), (47, 2697060), (60, 2112697), (79, 1604580), (94, 1348530), (141, 899020), (158, 802290), (188, 674265), (235, 539412), (237, 534860), (282, 449510), (316, 401145), (395, 320916), (470, 269706), (474, 267430), (564, 224755), (569, 222780), (705, 179804), (790, 160458), (940, 134853), (948, 133715), (1138, 111390), (1185, 106972), (1410, 89902), (1580, 80229), (1707, 74260), (2276, 55695), (2370, 53486), (2820, 44951), (2845, 44556), (3414, 37130), (3713, 34140), (4740, 26743), (5690, 22278), (6828, 18565), (7426, 17070), (8535, 14852), (11139, 11380)]