8476470

素因数分解:

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

素因数の和:4989

約数の個数: 48

約数和(自身を含む): 23203440

約数和(自身を除く): 14726970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 4957, 9914, 14871, 24785, 29742, 44613, 49570, 74355, 89226, 94183, 148710, 188366, 223065, 282549, 446130, 470915, 565098, 847647, 941830, 1412745, 1695294, 2825490, 4238235, 8476470]

約数ペア:

[(1, 8476470), (2, 4238235), (3, 2825490), (5, 1695294), (6, 1412745), (9, 941830), (10, 847647), (15, 565098), (18, 470915), (19, 446130), (30, 282549), (38, 223065), (45, 188366), (57, 148710), (90, 94183), (95, 89226), (114, 74355), (171, 49570), (190, 44613), (285, 29742), (342, 24785), (570, 14871), (855, 9914), (1710, 4957)]