61059570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:408

約数の個数: 128

約数和(自身を含む): 176698368

約数和(自身を除く): 115638798

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 43, 55, 65, 66, 78, 86, 110, 129, 130, 143, 165, 195, 215, 258, 286, 330, 331, 390, 429, 430, 473, 559, 645, 662, 715, 858, 946, 993, 1118, 1290, 1419, 1430, 1655, 1677, 1986, 2145, 2365, 2795, 2838, 3310, 3354, 3641, 4290, 4303, 4730, 4965, 5590, 6149, 7095, 7282, 8385, 8606, 9930, 10923, 12298, 12909, 14190, 14233, 16770, 18205, 18447, 21515, 21846, 25818, 28466, 30745, 36410, 36894, 42699, 43030, 47333, 54615, 61490, 64545, 71165, 85398, 92235, 94666, 109230, 129090, 141999, 142330, 156563, 184470, 185029, 213495, 236665, 283998, 313126, 370058, 426990, 469689, 473330, 555087, 709995, 782815, 925145, 939378, 1110174, 1419990, 1565630, 1850290, 2035319, 2348445, 2775435, 4070638, 4696890, 5550870, 6105957, 10176595, 12211914, 20353190, 30529785, 61059570]

約数ペア:

[(1, 61059570), (2, 30529785), (3, 20353190), (5, 12211914), (6, 10176595), (10, 6105957), (11, 5550870), (13, 4696890), (15, 4070638), (22, 2775435), (26, 2348445), (30, 2035319), (33, 1850290), (39, 1565630), (43, 1419990), (55, 1110174), (65, 939378), (66, 925145), (78, 782815), (86, 709995), (110, 555087), (129, 473330), (130, 469689), (143, 426990), (165, 370058), (195, 313126), (215, 283998), (258, 236665), (286, 213495), (330, 185029), (331, 184470), (390, 156563), (429, 142330), (430, 141999), (473, 129090), (559, 109230), (645, 94666), (662, 92235), (715, 85398), (858, 71165), (946, 64545), (993, 61490), (1118, 54615), (1290, 47333), (1419, 43030), (1430, 42699), (1655, 36894), (1677, 36410), (1986, 30745), (2145, 28466), (2365, 25818), (2795, 21846), (2838, 21515), (3310, 18447), (3354, 18205), (3641, 16770), (4290, 14233), (4303, 14190), (4730, 12909), (4965, 12298), (5590, 10923), (6149, 9930), (7095, 8606), (7282, 8385)]