3728940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3271}}^1$

素因数の和:3302

約数の個数: 48

約数和(自身を含む): 10993920

約数和(自身を除く): 7264980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 3271, 6542, 9813, 13084, 16355, 19626, 32710, 39252, 49065, 62149, 65420, 98130, 124298, 186447, 196260, 248596, 310745, 372894, 621490, 745788, 932235, 1242980, 1864470, 3728940]

約数ペア:

[(1, 3728940), (2, 1864470), (3, 1242980), (4, 932235), (5, 745788), (6, 621490), (10, 372894), (12, 310745), (15, 248596), (19, 196260), (20, 186447), (30, 124298), (38, 98130), (57, 65420), (60, 62149), (76, 49065), (95, 39252), (114, 32710), (190, 19626), (228, 16355), (285, 13084), (380, 9813), (570, 6542), (1140, 3271)]