5650980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4957}}^1$

素因数の和:4988

約数の個数: 48

約数和(自身を含む): 16658880

約数和(自身を除く): 11007900

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, 4957, 9914, 14871, 19828, 24785, 29742, 49570, 59484, 74355, 94183, 99140, 148710, 188366, 282549, 297420, 376732, 470915, 565098, 941830, 1130196, 1412745, 1883660, 2825490, 5650980]

約数ペア:

[(1, 5650980), (2, 2825490), (3, 1883660), (4, 1412745), (5, 1130196), (6, 941830), (10, 565098), (12, 470915), (15, 376732), (19, 297420), (20, 282549), (30, 188366), (38, 148710), (57, 99140), (60, 94183), (76, 74355), (95, 59484), (114, 49570), (190, 29742), (228, 24785), (285, 19828), (380, 14871), (570, 9914), (1140, 4957)]