69670440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{27647}}^1$

素因数の和:27671

約数の個数: 96

約数和(自身を含む): 258785280

約数和(自身を除く): 189114840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 27647, 55294, 82941, 110588, 138235, 165882, 193529, 221176, 248823, 276470, 331764, 387058, 414705, 497646, 552940, 580587, 663528, 774116, 829410, 967645, 995292, 1105880, 1161174, 1244115, 1548232, 1658820, 1741761, 1935290, 1990584, 2322348, 2488230, 2902935, 3317640, 3483522, 3870580, 4644696, 4976460, 5805870, 6967044, 7741160, 8708805, 9952920, 11611740, 13934088, 17417610, 23223480, 34835220, 69670440]

約数ペア:

[(1, 69670440), (2, 34835220), (3, 23223480), (4, 17417610), (5, 13934088), (6, 11611740), (7, 9952920), (8, 8708805), (9, 7741160), (10, 6967044), (12, 5805870), (14, 4976460), (15, 4644696), (18, 3870580), (20, 3483522), (21, 3317640), (24, 2902935), (28, 2488230), (30, 2322348), (35, 1990584), (36, 1935290), (40, 1741761), (42, 1658820), (45, 1548232), (56, 1244115), (60, 1161174), (63, 1105880), (70, 995292), (72, 967645), (84, 829410), (90, 774116), (105, 663528), (120, 580587), (126, 552940), (140, 497646), (168, 414705), (180, 387058), (210, 331764), (252, 276470), (280, 248823), (315, 221176), (360, 193529), (420, 165882), (504, 138235), (630, 110588), (840, 82941), (1260, 55294), (2520, 27647)]