75466020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3823}}^1$

素因数の和:3889

約数の個数: 96

約数和(自身を含む): 246693888

約数和(自身を除く): 171227868

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 47, 60, 70, 84, 94, 105, 140, 141, 188, 210, 235, 282, 329, 420, 470, 564, 658, 705, 940, 987, 1316, 1410, 1645, 1974, 2820, 3290, 3823, 3948, 4935, 6580, 7646, 9870, 11469, 15292, 19115, 19740, 22938, 26761, 38230, 45876, 53522, 57345, 76460, 80283, 107044, 114690, 133805, 160566, 179681, 229380, 267610, 321132, 359362, 401415, 535220, 539043, 718724, 802830, 898405, 1078086, 1257767, 1605660, 1796810, 2156172, 2515534, 2695215, 3593620, 3773301, 5031068, 5390430, 6288835, 7546602, 10780860, 12577670, 15093204, 18866505, 25155340, 37733010, 75466020]

約数ペア:

[(1, 75466020), (2, 37733010), (3, 25155340), (4, 18866505), (5, 15093204), (6, 12577670), (7, 10780860), (10, 7546602), (12, 6288835), (14, 5390430), (15, 5031068), (20, 3773301), (21, 3593620), (28, 2695215), (30, 2515534), (35, 2156172), (42, 1796810), (47, 1605660), (60, 1257767), (70, 1078086), (84, 898405), (94, 802830), (105, 718724), (140, 539043), (141, 535220), (188, 401415), (210, 359362), (235, 321132), (282, 267610), (329, 229380), (420, 179681), (470, 160566), (564, 133805), (658, 114690), (705, 107044), (940, 80283), (987, 76460), (1316, 57345), (1410, 53522), (1645, 45876), (1974, 38230), (2820, 26761), (3290, 22938), (3823, 19740), (3948, 19115), (4935, 15292), (6580, 11469), (7646, 9870)]