135015900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23687}}^1$

素因数の和:23723

約数の個数: 72

約数和(自身を含む): 411223680

約数和(自身を除く): 276207780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5700, 23687, 47374, 71061, 94748, 118435, 142122, 236870, 284244, 355305, 450053, 473740, 592175, 710610, 900106, 1184350, 1350159, 1421220, 1776525, 1800212, 2250265, 2368700, 2700318, 3553050, 4500530, 5400636, 6750795, 7106100, 9001060, 11251325, 13501590, 22502650, 27003180, 33753975, 45005300, 67507950, 135015900]

約数ペア:

[(1, 135015900), (2, 67507950), (3, 45005300), (4, 33753975), (5, 27003180), (6, 22502650), (10, 13501590), (12, 11251325), (15, 9001060), (19, 7106100), (20, 6750795), (25, 5400636), (30, 4500530), (38, 3553050), (50, 2700318), (57, 2368700), (60, 2250265), (75, 1800212), (76, 1776525), (95, 1421220), (100, 1350159), (114, 1184350), (150, 900106), (190, 710610), (228, 592175), (285, 473740), (300, 450053), (380, 355305), (475, 284244), (570, 236870), (950, 142122), (1140, 118435), (1425, 94748), (1900, 71061), (2850, 47374), (5700, 23687)]