105870660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13267}}^1$

素因数の和:13305

約数の個数: 96

約数和(自身を含む): 356643840

約数和(自身を除く): 250773180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7980, 13267, 26534, 39801, 53068, 66335, 79602, 92869, 132670, 159204, 185738, 199005, 252073, 265340, 278607, 371476, 398010, 464345, 504146, 557214, 756219, 796020, 928690, 1008292, 1114428, 1260365, 1393035, 1512438, 1764511, 1857380, 2520730, 2786070, 3024876, 3529022, 3781095, 5041460, 5293533, 5572140, 7058044, 7562190, 8822555, 10587066, 15124380, 17645110, 21174132, 26467665, 35290220, 52935330, 105870660]

約数ペア:

[(1, 105870660), (2, 52935330), (3, 35290220), (4, 26467665), (5, 21174132), (6, 17645110), (7, 15124380), (10, 10587066), (12, 8822555), (14, 7562190), (15, 7058044), (19, 5572140), (20, 5293533), (21, 5041460), (28, 3781095), (30, 3529022), (35, 3024876), (38, 2786070), (42, 2520730), (57, 1857380), (60, 1764511), (70, 1512438), (76, 1393035), (84, 1260365), (95, 1114428), (105, 1008292), (114, 928690), (133, 796020), (140, 756219), (190, 557214), (210, 504146), (228, 464345), (266, 398010), (285, 371476), (380, 278607), (399, 265340), (420, 252073), (532, 199005), (570, 185738), (665, 159204), (798, 132670), (1140, 92869), (1330, 79602), (1596, 66335), (1995, 53068), (2660, 39801), (3990, 26534), (7980, 13267)]