39662280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{15739}}^1$

素因数の和:15763

約数の個数: 96

約数和(自身を含む): 147326400

約数和(自身を除く): 107664120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 15739, 31478, 47217, 62956, 78695, 94434, 110173, 125912, 141651, 157390, 188868, 220346, 236085, 283302, 314780, 330519, 377736, 440692, 472170, 550865, 566604, 629560, 661038, 708255, 881384, 944340, 991557, 1101730, 1133208, 1322076, 1416510, 1652595, 1888680, 1983114, 2203460, 2644152, 2833020, 3305190, 3966228, 4406920, 4957785, 5666040, 6610380, 7932456, 9915570, 13220760, 19831140, 39662280]

約数ペア:

[(1, 39662280), (2, 19831140), (3, 13220760), (4, 9915570), (5, 7932456), (6, 6610380), (7, 5666040), (8, 4957785), (9, 4406920), (10, 3966228), (12, 3305190), (14, 2833020), (15, 2644152), (18, 2203460), (20, 1983114), (21, 1888680), (24, 1652595), (28, 1416510), (30, 1322076), (35, 1133208), (36, 1101730), (40, 991557), (42, 944340), (45, 881384), (56, 708255), (60, 661038), (63, 629560), (70, 566604), (72, 550865), (84, 472170), (90, 440692), (105, 377736), (120, 330519), (126, 314780), (140, 283302), (168, 236085), (180, 220346), (210, 188868), (252, 157390), (280, 141651), (315, 125912), (360, 110173), (420, 94434), (504, 78695), (630, 62956), (840, 47217), (1260, 31478), (2520, 15739)]