3008780040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{3581881}}^1$

素因数の和:3581902

約数の個数: 64

約数和(自身を含む): 10315820160

約数和(自身を除く): 7307040120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 3581881, 7163762, 10745643, 14327524, 17909405, 21491286, 25073167, 28655048, 35818810, 42982572, 50146334, 53728215, 71637620, 75219501, 85965144, 100292668, 107456430, 125365835, 143275240, 150439002, 200585336, 214912860, 250731670, 300878004, 376097505, 429825720, 501463340, 601756008, 752195010, 1002926680, 1504390020, 3008780040]

約数ペア:

[(1, 3008780040), (2, 1504390020), (3, 1002926680), (4, 752195010), (5, 601756008), (6, 501463340), (7, 429825720), (8, 376097505), (10, 300878004), (12, 250731670), (14, 214912860), (15, 200585336), (20, 150439002), (21, 143275240), (24, 125365835), (28, 107456430), (30, 100292668), (35, 85965144), (40, 75219501), (42, 71637620), (56, 53728215), (60, 50146334), (70, 42982572), (84, 35818810), (105, 28655048), (120, 25073167), (140, 21491286), (168, 17909405), (210, 14327524), (280, 10745643), (420, 7163762), (840, 3581881)]