3370980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2957}}^1$

素因数の和:2988

約数の個数: 48

約数和(自身を含む): 9938880

約数和(自身を除く): 6567900

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, 2957, 5914, 8871, 11828, 14785, 17742, 29570, 35484, 44355, 56183, 59140, 88710, 112366, 168549, 177420, 224732, 280915, 337098, 561830, 674196, 842745, 1123660, 1685490, 3370980]

約数ペア:

[(1, 3370980), (2, 1685490), (3, 1123660), (4, 842745), (5, 674196), (6, 561830), (10, 337098), (12, 280915), (15, 224732), (19, 177420), (20, 168549), (30, 112366), (38, 88710), (57, 59140), (60, 56183), (76, 44355), (95, 35484), (114, 29570), (190, 17742), (228, 14785), (285, 11828), (380, 8871), (570, 5914), (1140, 2957)]