133815660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{202751}}^1$

素因数の和:202774

約数の個数: 48

約数和(自身を含む): 408748032

約数和(自身を除く): 274932372

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 202751, 405502, 608253, 811004, 1013755, 1216506, 2027510, 2230261, 2433012, 3041265, 4055020, 4460522, 6082530, 6690783, 8921044, 11151305, 12165060, 13381566, 22302610, 26763132, 33453915, 44605220, 66907830, 133815660]

約数ペア:

[(1, 133815660), (2, 66907830), (3, 44605220), (4, 33453915), (5, 26763132), (6, 22302610), (10, 13381566), (11, 12165060), (12, 11151305), (15, 8921044), (20, 6690783), (22, 6082530), (30, 4460522), (33, 4055020), (44, 3041265), (55, 2433012), (60, 2230261), (66, 2027510), (110, 1216506), (132, 1013755), (165, 811004), (220, 608253), (330, 405502), (660, 202751)]