189025282680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{871727}}^1$

素因数の和:871893

約数の個数: 128

約数和(自身を含む): 615091276800

約数和(自身を除く): 426065994120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 139, 156, 195, 260, 278, 312, 390, 417, 520, 556, 695, 780, 834, 1112, 1390, 1560, 1668, 1807, 2085, 2780, 3336, 3614, 4170, 5421, 5560, 7228, 8340, 9035, 10842, 14456, 16680, 18070, 21684, 27105, 36140, 43368, 54210, 72280, 108420, 216840, 871727, 1743454, 2615181, 3486908, 4358635, 5230362, 6973816, 8717270, 10460724, 11332451, 13075905, 17434540, 20921448, 22664902, 26151810, 33997353, 34869080, 45329804, 52303620, 56662255, 67994706, 90659608, 104607240, 113324510, 121170053, 135989412, 169986765, 226649020, 242340106, 271978824, 339973530, 363510159, 453298040, 484680212, 605850265, 679947060, 727020318, 969360424, 1211700530, 1359894120, 1454040636, 1575210689, 1817550795, 2423401060, 2908081272, 3150421378, 3635101590, 4725632067, 4846802120, 6300842756, 7270203180, 7876053445, 9451264134, 12601685512, 14540406360, 15752106890, 18902528268, 23628160335, 31504213780, 37805056536, 47256320670, 63008427560, 94512641340, 189025282680]

約数ペア:

[(1, 189025282680), (2, 94512641340), (3, 63008427560), (4, 47256320670), (5, 37805056536), (6, 31504213780), (8, 23628160335), (10, 18902528268), (12, 15752106890), (13, 14540406360), (15, 12601685512), (20, 9451264134), (24, 7876053445), (26, 7270203180), (30, 6300842756), (39, 4846802120), (40, 4725632067), (52, 3635101590), (60, 3150421378), (65, 2908081272), (78, 2423401060), (104, 1817550795), (120, 1575210689), (130, 1454040636), (139, 1359894120), (156, 1211700530), (195, 969360424), (260, 727020318), (278, 679947060), (312, 605850265), (390, 484680212), (417, 453298040), (520, 363510159), (556, 339973530), (695, 271978824), (780, 242340106), (834, 226649020), (1112, 169986765), (1390, 135989412), (1560, 121170053), (1668, 113324510), (1807, 104607240), (2085, 90659608), (2780, 67994706), (3336, 56662255), (3614, 52303620), (4170, 45329804), (5421, 34869080), (5560, 33997353), (7228, 26151810), (8340, 22664902), (9035, 20921448), (10842, 17434540), (14456, 13075905), (16680, 11332451), (18070, 10460724), (21684, 8717270), (27105, 6973816), (36140, 5230362), (43368, 4358635), (54210, 3486908), (72280, 2615181), (108420, 1743454), (216840, 871727)]