55930020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{40529}}^1$

素因数の和:40564

約数の個数: 48

約数和(自身を含む): 163416960

約数和(自身を除く): 107486940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 40529, 81058, 121587, 162116, 202645, 243174, 405290, 486348, 607935, 810580, 932167, 1215870, 1864334, 2431740, 2796501, 3728668, 4660835, 5593002, 9321670, 11186004, 13982505, 18643340, 27965010, 55930020]

約数ペア:

[(1, 55930020), (2, 27965010), (3, 18643340), (4, 13982505), (5, 11186004), (6, 9321670), (10, 5593002), (12, 4660835), (15, 3728668), (20, 2796501), (23, 2431740), (30, 1864334), (46, 1215870), (60, 932167), (69, 810580), (92, 607935), (115, 486348), (138, 405290), (230, 243174), (276, 202645), (345, 162116), (460, 121587), (690, 81058), (1380, 40529)]