142010370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83047}}^1$

素因数の和:83079

約数の個数: 48

約数和(自身を含む): 388664640

約数和(自身を除く): 246654270

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, 83047, 166094, 249141, 415235, 498282, 747423, 830470, 1245705, 1494846, 1577893, 2491410, 3155786, 3737115, 4733679, 7474230, 7889465, 9467358, 14201037, 15778930, 23668395, 28402074, 47336790, 71005185, 142010370]

約数ペア:

[(1, 142010370), (2, 71005185), (3, 47336790), (5, 28402074), (6, 23668395), (9, 15778930), (10, 14201037), (15, 9467358), (18, 7889465), (19, 7474230), (30, 4733679), (38, 3737115), (45, 3155786), (57, 2491410), (90, 1577893), (95, 1494846), (114, 1245705), (171, 830470), (190, 747423), (285, 498282), (342, 415235), (570, 249141), (855, 166094), (1710, 83047)]