2364751980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1531}}^1\times {\mathrm{8581}}^1$

素因数の和:10127

約数の個数: 72

約数和(自身を含む): 7178602704

約数和(自身を除く): 4813850724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1531, 3062, 4593, 6124, 7655, 8581, 9186, 13779, 15310, 17162, 18372, 22965, 25743, 27558, 30620, 34324, 42905, 45930, 51486, 55116, 68895, 77229, 85810, 91860, 102972, 128715, 137790, 154458, 171620, 257430, 275580, 308916, 386145, 514860, 772290, 1544580, 13137511, 26275022, 39412533, 52550044, 65687555, 78825066, 118237599, 131375110, 157650132, 197062665, 236475198, 262750220, 394125330, 472950396, 591187995, 788250660, 1182375990, 2364751980]

約数ペア:

[(1, 2364751980), (2, 1182375990), (3, 788250660), (4, 591187995), (5, 472950396), (6, 394125330), (9, 262750220), (10, 236475198), (12, 197062665), (15, 157650132), (18, 131375110), (20, 118237599), (30, 78825066), (36, 65687555), (45, 52550044), (60, 39412533), (90, 26275022), (180, 13137511), (1531, 1544580), (3062, 772290), (4593, 514860), (6124, 386145), (7655, 308916), (8581, 275580), (9186, 257430), (13779, 171620), (15310, 154458), (17162, 137790), (18372, 128715), (22965, 102972), (25743, 91860), (27558, 85810), (30620, 77229), (34324, 68895), (42905, 55116), (45930, 51486)]