148276980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{91529}}^1$

素因数の和:91550

約数の個数: 60

約数和(自身を含む): 465155460

約数和(自身を除く): 316878480

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 91529, 183058, 274587, 366116, 457645, 549174, 823761, 915290, 1098348, 1372935, 1647522, 1830580, 2471283, 2745870, 3295044, 4118805, 4942566, 5491740, 7413849, 8237610, 9885132, 12356415, 14827698, 16475220, 24712830, 29655396, 37069245, 49425660, 74138490, 148276980]

約数ペア:

[(1, 148276980), (2, 74138490), (3, 49425660), (4, 37069245), (5, 29655396), (6, 24712830), (9, 16475220), (10, 14827698), (12, 12356415), (15, 9885132), (18, 8237610), (20, 7413849), (27, 5491740), (30, 4942566), (36, 4118805), (45, 3295044), (54, 2745870), (60, 2471283), (81, 1830580), (90, 1647522), (108, 1372935), (135, 1098348), (162, 915290), (180, 823761), (270, 549174), (324, 457645), (405, 366116), (540, 274587), (810, 183058), (1620, 91529)]