39192390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{379}}^1\times {\mathrm{383}}^1$

素因数の和:778

約数の個数: 64

約数和(自身を含む): 105062400

約数和(自身を除く): 65870010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 379, 383, 758, 766, 1137, 1149, 1895, 1915, 2274, 2298, 3411, 3447, 3790, 3830, 5685, 5745, 6822, 6894, 10233, 10341, 11370, 11490, 17055, 17235, 20466, 20682, 34110, 34470, 51165, 51705, 102330, 103410, 145157, 290314, 435471, 725785, 870942, 1306413, 1451570, 2177355, 2612826, 3919239, 4354710, 6532065, 7838478, 13064130, 19596195, 39192390]

約数ペア:

[(1, 39192390), (2, 19596195), (3, 13064130), (5, 7838478), (6, 6532065), (9, 4354710), (10, 3919239), (15, 2612826), (18, 2177355), (27, 1451570), (30, 1306413), (45, 870942), (54, 725785), (90, 435471), (135, 290314), (270, 145157), (379, 103410), (383, 102330), (758, 51705), (766, 51165), (1137, 34470), (1149, 34110), (1895, 20682), (1915, 20466), (2274, 17235), (2298, 17055), (3411, 11490), (3447, 11370), (3790, 10341), (3830, 10233), (5685, 6894), (5745, 6822)]