2113452450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{229}}^1\times {\mathrm{20509}}^1$

素因数の和:20756

約数の個数: 72

約数和(自身を含む): 5703215700

約数和(自身を除く): 3589763250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 229, 450, 458, 687, 1145, 1374, 2061, 2290, 3435, 4122, 5725, 6870, 10305, 11450, 17175, 20509, 20610, 34350, 41018, 51525, 61527, 102545, 103050, 123054, 184581, 205090, 307635, 369162, 512725, 615270, 922905, 1025450, 1538175, 1845810, 3076350, 4614525, 4696561, 9229050, 9393122, 14089683, 23482805, 28179366, 42269049, 46965610, 70448415, 84538098, 117414025, 140896830, 211345245, 234828050, 352242075, 422690490, 704484150, 1056726225, 2113452450]

約数ペア:

[(1, 2113452450), (2, 1056726225), (3, 704484150), (5, 422690490), (6, 352242075), (9, 234828050), (10, 211345245), (15, 140896830), (18, 117414025), (25, 84538098), (30, 70448415), (45, 46965610), (50, 42269049), (75, 28179366), (90, 23482805), (150, 14089683), (225, 9393122), (229, 9229050), (450, 4696561), (458, 4614525), (687, 3076350), (1145, 1845810), (1374, 1538175), (2061, 1025450), (2290, 922905), (3435, 615270), (4122, 512725), (5725, 369162), (6870, 307635), (10305, 205090), (11450, 184581), (17175, 123054), (20509, 103050), (20610, 102545), (34350, 61527), (41018, 51525)]