59355540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{787}}^1$

素因数の和:1221

約数の個数: 72

約数和(自身を含む): 180704160

約数和(自身を除く): 121348620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 419, 787, 838, 1257, 1574, 1676, 2095, 2361, 2514, 3148, 3771, 3935, 4190, 4722, 5028, 6285, 7083, 7542, 7870, 8380, 9444, 11805, 12570, 14166, 15084, 15740, 18855, 23610, 25140, 28332, 35415, 37710, 47220, 70830, 75420, 141660, 329753, 659506, 989259, 1319012, 1648765, 1978518, 2967777, 3297530, 3957036, 4946295, 5935554, 6595060, 9892590, 11871108, 14838885, 19785180, 29677770, 59355540]

約数ペア:

[(1, 59355540), (2, 29677770), (3, 19785180), (4, 14838885), (5, 11871108), (6, 9892590), (9, 6595060), (10, 5935554), (12, 4946295), (15, 3957036), (18, 3297530), (20, 2967777), (30, 1978518), (36, 1648765), (45, 1319012), (60, 989259), (90, 659506), (180, 329753), (419, 141660), (787, 75420), (838, 70830), (1257, 47220), (1574, 37710), (1676, 35415), (2095, 28332), (2361, 25140), (2514, 23610), (3148, 18855), (3771, 15740), (3935, 15084), (4190, 14166), (4722, 12570), (5028, 11805), (6285, 9444), (7083, 8380), (7542, 7870)]