769962060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{611081}}^1$

素因数の和:611103

約数の個数: 72

約数和(自身を含む): 2669206176

約数和(自身を除く): 1899244116

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 611081, 1222162, 1833243, 2444324, 3055405, 3666486, 4277567, 5499729, 6110810, 7332972, 8555134, 9166215, 10999458, 12221620, 12832701, 17110268, 18332430, 21387835, 21998916, 25665402, 27498645, 36664860, 38498103, 42775670, 51330804, 54997290, 64163505, 76996206, 85551340, 109994580, 128327010, 153992412, 192490515, 256654020, 384981030, 769962060]

約数ペア:

[(1, 769962060), (2, 384981030), (3, 256654020), (4, 192490515), (5, 153992412), (6, 128327010), (7, 109994580), (9, 85551340), (10, 76996206), (12, 64163505), (14, 54997290), (15, 51330804), (18, 42775670), (20, 38498103), (21, 36664860), (28, 27498645), (30, 25665402), (35, 21998916), (36, 21387835), (42, 18332430), (45, 17110268), (60, 12832701), (63, 12221620), (70, 10999458), (84, 9166215), (90, 8555134), (105, 7332972), (126, 6110810), (140, 5499729), (180, 4277567), (210, 3666486), (252, 3055405), (315, 2444324), (420, 1833243), (630, 1222162), (1260, 611081)]