154024830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{90073}}^1$

素因数の和:90105

約数の個数: 48

約数和(自身を含む): 421546320

約数和(自身を除く): 267521490

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, 90073, 180146, 270219, 450365, 540438, 810657, 900730, 1351095, 1621314, 1711387, 2702190, 3422774, 4053285, 5134161, 8106570, 8556935, 10268322, 15402483, 17113870, 25670805, 30804966, 51341610, 77012415, 154024830]

約数ペア:

[(1, 154024830), (2, 77012415), (3, 51341610), (5, 30804966), (6, 25670805), (9, 17113870), (10, 15402483), (15, 10268322), (18, 8556935), (19, 8106570), (30, 5134161), (38, 4053285), (45, 3422774), (57, 2702190), (90, 1711387), (95, 1621314), (114, 1351095), (171, 900730), (190, 810657), (285, 540438), (342, 450365), (570, 270219), (855, 180146), (1710, 90073)]