135805320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{53891}}^1$

素因数の和:53915

約数の個数: 96

約数和(自身を含む): 504429120

約数和(自身を除く): 368623800

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, 53891, 107782, 161673, 215564, 269455, 323346, 377237, 431128, 485019, 538910, 646692, 754474, 808365, 970038, 1077820, 1131711, 1293384, 1508948, 1616730, 1886185, 1940076, 2155640, 2263422, 2425095, 3017896, 3233460, 3395133, 3772370, 3880152, 4526844, 4850190, 5658555, 6466920, 6790266, 7544740, 9053688, 9700380, 11317110, 13580532, 15089480, 16975665, 19400760, 22634220, 27161064, 33951330, 45268440, 67902660, 135805320]

約数ペア:

[(1, 135805320), (2, 67902660), (3, 45268440), (4, 33951330), (5, 27161064), (6, 22634220), (7, 19400760), (8, 16975665), (9, 15089480), (10, 13580532), (12, 11317110), (14, 9700380), (15, 9053688), (18, 7544740), (20, 6790266), (21, 6466920), (24, 5658555), (28, 4850190), (30, 4526844), (35, 3880152), (36, 3772370), (40, 3395133), (42, 3233460), (45, 3017896), (56, 2425095), (60, 2263422), (63, 2155640), (70, 1940076), (72, 1886185), (84, 1616730), (90, 1508948), (105, 1293384), (120, 1131711), (126, 1077820), (140, 970038), (168, 808365), (180, 754474), (210, 646692), (252, 538910), (280, 485019), (315, 431128), (360, 377237), (420, 323346), (504, 269455), (630, 215564), (840, 161673), (1260, 107782), (2520, 53891)]