43358190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:162

約数の個数: 128

約数和(自身を含む): 117849600

約数和(自身を除く): 74491410

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 29, 30, 38, 43, 57, 58, 61, 86, 87, 95, 114, 122, 129, 145, 174, 183, 190, 215, 258, 285, 290, 305, 366, 430, 435, 551, 570, 610, 645, 817, 870, 915, 1102, 1159, 1247, 1290, 1634, 1653, 1769, 1830, 2318, 2451, 2494, 2623, 2755, 3306, 3477, 3538, 3741, 4085, 4902, 5246, 5307, 5510, 5795, 6235, 6954, 7482, 7869, 8170, 8265, 8845, 10614, 11590, 12255, 12470, 13115, 15738, 16530, 17385, 17690, 18705, 23693, 24510, 26230, 26535, 33611, 34770, 37410, 39345, 47386, 49837, 53070, 67222, 71079, 76067, 78690, 99674, 100833, 118465, 142158, 149511, 152134, 168055, 201666, 228201, 236930, 249185, 299022, 336110, 355395, 380335, 456402, 498370, 504165, 710790, 747555, 760670, 1008330, 1141005, 1445273, 1495110, 2282010, 2890546, 4335819, 7226365, 8671638, 14452730, 21679095, 43358190]

約数ペア:

[(1, 43358190), (2, 21679095), (3, 14452730), (5, 8671638), (6, 7226365), (10, 4335819), (15, 2890546), (19, 2282010), (29, 1495110), (30, 1445273), (38, 1141005), (43, 1008330), (57, 760670), (58, 747555), (61, 710790), (86, 504165), (87, 498370), (95, 456402), (114, 380335), (122, 355395), (129, 336110), (145, 299022), (174, 249185), (183, 236930), (190, 228201), (215, 201666), (258, 168055), (285, 152134), (290, 149511), (305, 142158), (366, 118465), (430, 100833), (435, 99674), (551, 78690), (570, 76067), (610, 71079), (645, 67222), (817, 53070), (870, 49837), (915, 47386), (1102, 39345), (1159, 37410), (1247, 34770), (1290, 33611), (1634, 26535), (1653, 26230), (1769, 24510), (1830, 23693), (2318, 18705), (2451, 17690), (2494, 17385), (2623, 16530), (2755, 15738), (3306, 13115), (3477, 12470), (3538, 12255), (3741, 11590), (4085, 10614), (4902, 8845), (5246, 8265), (5307, 8170), (5510, 7869), (5795, 7482), (6235, 6954)]