386350830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^2\times {\mathrm{1489}}^1$

素因数の和:1567

約数の個数: 96

約数和(自身を含む): 1065290400

約数和(自身を除く): 678939570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 961, 1395, 1489, 1674, 1922, 2790, 2883, 2978, 4185, 4467, 4805, 5766, 7445, 8370, 8649, 8934, 9610, 13401, 14415, 14890, 17298, 22335, 25947, 26802, 28830, 40203, 43245, 44670, 46159, 51894, 67005, 80406, 86490, 92318, 129735, 134010, 138477, 201015, 230795, 259470, 276954, 402030, 415431, 461590, 692385, 830862, 1246293, 1384770, 1430929, 2077155, 2492586, 2861858, 4154310, 4292787, 6231465, 7154645, 8585574, 12462930, 12878361, 14309290, 21463935, 25756722, 38635083, 42927870, 64391805, 77270166, 128783610, 193175415, 386350830]

約数ペア:

[(1, 386350830), (2, 193175415), (3, 128783610), (5, 77270166), (6, 64391805), (9, 42927870), (10, 38635083), (15, 25756722), (18, 21463935), (27, 14309290), (30, 12878361), (31, 12462930), (45, 8585574), (54, 7154645), (62, 6231465), (90, 4292787), (93, 4154310), (135, 2861858), (155, 2492586), (186, 2077155), (270, 1430929), (279, 1384770), (310, 1246293), (465, 830862), (558, 692385), (837, 461590), (930, 415431), (961, 402030), (1395, 276954), (1489, 259470), (1674, 230795), (1922, 201015), (2790, 138477), (2883, 134010), (2978, 129735), (4185, 92318), (4467, 86490), (4805, 80406), (5766, 67005), (7445, 51894), (8370, 46159), (8649, 44670), (8934, 43245), (9610, 40203), (13401, 28830), (14415, 26802), (14890, 25947), (17298, 22335)]