30903660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{379}}^1$

素因数の和:548

約数の個数: 96

約数和(自身を含む): 97036800

約数和(自身を除く): 66133140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 151, 180, 270, 302, 379, 453, 540, 604, 755, 758, 906, 1137, 1359, 1510, 1516, 1812, 1895, 2265, 2274, 2718, 3020, 3411, 3790, 4077, 4530, 4548, 5436, 5685, 6795, 6822, 7580, 8154, 9060, 10233, 11370, 13590, 13644, 16308, 17055, 20385, 20466, 22740, 27180, 34110, 40770, 40932, 51165, 57229, 68220, 81540, 102330, 114458, 171687, 204660, 228916, 286145, 343374, 515061, 572290, 686748, 858435, 1030122, 1144580, 1545183, 1716870, 2060244, 2575305, 3090366, 3433740, 5150610, 6180732, 7725915, 10301220, 15451830, 30903660]

約数ペア:

[(1, 30903660), (2, 15451830), (3, 10301220), (4, 7725915), (5, 6180732), (6, 5150610), (9, 3433740), (10, 3090366), (12, 2575305), (15, 2060244), (18, 1716870), (20, 1545183), (27, 1144580), (30, 1030122), (36, 858435), (45, 686748), (54, 572290), (60, 515061), (90, 343374), (108, 286145), (135, 228916), (151, 204660), (180, 171687), (270, 114458), (302, 102330), (379, 81540), (453, 68220), (540, 57229), (604, 51165), (755, 40932), (758, 40770), (906, 34110), (1137, 27180), (1359, 22740), (1510, 20466), (1516, 20385), (1812, 17055), (1895, 16308), (2265, 13644), (2274, 13590), (2718, 11370), (3020, 10233), (3411, 9060), (3790, 8154), (4077, 7580), (4530, 6822), (4548, 6795), (5436, 5685)]