50870230380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1087}}^1\times {\mathrm{259993}}^1$

素因数の和:261095

約数の個数: 72

約数和(自身を含む): 154448915712

約数和(自身を除く): 103578685332

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1087, 2174, 3261, 4348, 5435, 6522, 9783, 10870, 13044, 16305, 19566, 21740, 32610, 39132, 48915, 65220, 97830, 195660, 259993, 519986, 779979, 1039972, 1299965, 1559958, 2339937, 2599930, 3119916, 3899895, 4679874, 5199860, 7799790, 9359748, 11699685, 15599580, 23399370, 46798740, 282612391, 565224782, 847837173, 1130449564, 1413061955, 1695674346, 2543511519, 2826123910, 3391348692, 4239185865, 5087023038, 5652247820, 8478371730, 10174046076, 12717557595, 16956743460, 25435115190, 50870230380]

約数ペア:

[(1, 50870230380), (2, 25435115190), (3, 16956743460), (4, 12717557595), (5, 10174046076), (6, 8478371730), (9, 5652247820), (10, 5087023038), (12, 4239185865), (15, 3391348692), (18, 2826123910), (20, 2543511519), (30, 1695674346), (36, 1413061955), (45, 1130449564), (60, 847837173), (90, 565224782), (180, 282612391), (1087, 46798740), (2174, 23399370), (3261, 15599580), (4348, 11699685), (5435, 9359748), (6522, 7799790), (9783, 5199860), (10870, 4679874), (13044, 3899895), (16305, 3119916), (19566, 2599930), (21740, 2339937), (32610, 1559958), (39132, 1299965), (48915, 1039972), (65220, 779979), (97830, 519986), (195660, 259993)]