75842280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1103}}^1$

素因数の和:1311

約数の個数: 96

約数和(自身を含む): 248002560

約数和(自身を除く): 172160280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 191, 360, 382, 573, 764, 955, 1103, 1146, 1528, 1719, 1910, 2206, 2292, 2865, 3309, 3438, 3820, 4412, 4584, 5515, 5730, 6618, 6876, 7640, 8595, 8824, 9927, 11030, 11460, 13236, 13752, 16545, 17190, 19854, 22060, 22920, 26472, 33090, 34380, 39708, 44120, 49635, 66180, 68760, 79416, 99270, 132360, 198540, 210673, 397080, 421346, 632019, 842692, 1053365, 1264038, 1685384, 1896057, 2106730, 2528076, 3160095, 3792114, 4213460, 5056152, 6320190, 7584228, 8426920, 9480285, 12640380, 15168456, 18960570, 25280760, 37921140, 75842280]

約数ペア:

[(1, 75842280), (2, 37921140), (3, 25280760), (4, 18960570), (5, 15168456), (6, 12640380), (8, 9480285), (9, 8426920), (10, 7584228), (12, 6320190), (15, 5056152), (18, 4213460), (20, 3792114), (24, 3160095), (30, 2528076), (36, 2106730), (40, 1896057), (45, 1685384), (60, 1264038), (72, 1053365), (90, 842692), (120, 632019), (180, 421346), (191, 397080), (360, 210673), (382, 198540), (573, 132360), (764, 99270), (955, 79416), (1103, 68760), (1146, 66180), (1528, 49635), (1719, 44120), (1910, 39708), (2206, 34380), (2292, 33090), (2865, 26472), (3309, 22920), (3438, 22060), (3820, 19854), (4412, 17190), (4584, 16545), (5515, 13752), (5730, 13236), (6618, 11460), (6876, 11030), (7640, 9927), (8595, 8824)]