144407790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{84449}}^1$

素因数の和:84481

約数の個数: 48

約数和(自身を含む): 395226000

約数和(自身を除く): 250818210

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, 84449, 168898, 253347, 422245, 506694, 760041, 844490, 1266735, 1520082, 1604531, 2533470, 3209062, 3800205, 4813593, 7600410, 8022655, 9627186, 14440779, 16045310, 24067965, 28881558, 48135930, 72203895, 144407790]

約数ペア:

[(1, 144407790), (2, 72203895), (3, 48135930), (5, 28881558), (6, 24067965), (9, 16045310), (10, 14440779), (15, 9627186), (18, 8022655), (19, 7600410), (30, 4813593), (38, 3800205), (45, 3209062), (57, 2533470), (90, 1604531), (95, 1520082), (114, 1266735), (171, 844490), (190, 760041), (285, 506694), (342, 422245), (570, 253347), (855, 168898), (1710, 84449)]