65460660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:365

約数の個数: 96

約数和(自身を含む): 189665280

約数和(自身を除く): 124204620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 139, 141, 167, 188, 235, 278, 282, 334, 417, 470, 501, 556, 564, 668, 695, 705, 834, 835, 940, 1002, 1390, 1410, 1668, 1670, 2004, 2085, 2505, 2780, 2820, 3340, 4170, 5010, 6533, 7849, 8340, 10020, 13066, 15698, 19599, 23213, 23547, 26132, 31396, 32665, 39198, 39245, 46426, 47094, 65330, 69639, 78396, 78490, 92852, 94188, 97995, 116065, 117735, 130660, 139278, 156980, 195990, 232130, 235470, 278556, 348195, 391980, 464260, 470940, 696390, 1091011, 1392780, 2182022, 3273033, 4364044, 5455055, 6546066, 10910110, 13092132, 16365165, 21820220, 32730330, 65460660]

約数ペア:

[(1, 65460660), (2, 32730330), (3, 21820220), (4, 16365165), (5, 13092132), (6, 10910110), (10, 6546066), (12, 5455055), (15, 4364044), (20, 3273033), (30, 2182022), (47, 1392780), (60, 1091011), (94, 696390), (139, 470940), (141, 464260), (167, 391980), (188, 348195), (235, 278556), (278, 235470), (282, 232130), (334, 195990), (417, 156980), (470, 139278), (501, 130660), (556, 117735), (564, 116065), (668, 97995), (695, 94188), (705, 92852), (834, 78490), (835, 78396), (940, 69639), (1002, 65330), (1390, 47094), (1410, 46426), (1668, 39245), (1670, 39198), (2004, 32665), (2085, 31396), (2505, 26132), (2780, 23547), (2820, 23213), (3340, 19599), (4170, 15698), (5010, 13066), (6533, 10020), (7849, 8340)]