61860930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{601}}^1$

素因数の和:731

約数の個数: 64

約数和(自身を含む): 153957888

約数和(自身を除く): 92096958

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 73, 94, 141, 146, 219, 235, 282, 365, 438, 470, 601, 705, 730, 1095, 1202, 1410, 1803, 2190, 3005, 3431, 3606, 6010, 6862, 9015, 10293, 17155, 18030, 20586, 28247, 34310, 43873, 51465, 56494, 84741, 87746, 102930, 131619, 141235, 169482, 219365, 263238, 282470, 423705, 438730, 658095, 847410, 1316190, 2062031, 4124062, 6186093, 10310155, 12372186, 20620310, 30930465, 61860930]

約数ペア:

[(1, 61860930), (2, 30930465), (3, 20620310), (5, 12372186), (6, 10310155), (10, 6186093), (15, 4124062), (30, 2062031), (47, 1316190), (73, 847410), (94, 658095), (141, 438730), (146, 423705), (219, 282470), (235, 263238), (282, 219365), (365, 169482), (438, 141235), (470, 131619), (601, 102930), (705, 87746), (730, 84741), (1095, 56494), (1202, 51465), (1410, 43873), (1803, 34310), (2190, 28247), (3005, 20586), (3431, 18030), (3606, 17155), (6010, 10293), (6862, 9015)]