120235140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{3461}}^1$

素因数の和:3669

約数の個数: 72

約数和(自身を含む): 366708888

約数和(自身を除く): 246473748

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 193, 386, 579, 772, 965, 1158, 1737, 1930, 2316, 2895, 3461, 3474, 3860, 5790, 6922, 6948, 8685, 10383, 11580, 13844, 17305, 17370, 20766, 31149, 34610, 34740, 41532, 51915, 62298, 69220, 103830, 124596, 155745, 207660, 311490, 622980, 667973, 1335946, 2003919, 2671892, 3339865, 4007838, 6011757, 6679730, 8015676, 10019595, 12023514, 13359460, 20039190, 24047028, 30058785, 40078380, 60117570, 120235140]

約数ペア:

[(1, 120235140), (2, 60117570), (3, 40078380), (4, 30058785), (5, 24047028), (6, 20039190), (9, 13359460), (10, 12023514), (12, 10019595), (15, 8015676), (18, 6679730), (20, 6011757), (30, 4007838), (36, 3339865), (45, 2671892), (60, 2003919), (90, 1335946), (180, 667973), (193, 622980), (386, 311490), (579, 207660), (772, 155745), (965, 124596), (1158, 103830), (1737, 69220), (1930, 62298), (2316, 51915), (2895, 41532), (3461, 34740), (3474, 34610), (3860, 31149), (5790, 20766), (6922, 17370), (6948, 17305), (8685, 13844), (10383, 11580)]