15441690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{641}}^1$

素因数の和:735

約数の個数: 64

約数和(自身を含む): 41046912

約数和(自身を除く): 25605222

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 73, 110, 146, 165, 219, 330, 365, 438, 641, 730, 803, 1095, 1282, 1606, 1923, 2190, 2409, 3205, 3846, 4015, 4818, 6410, 7051, 8030, 9615, 12045, 14102, 19230, 21153, 24090, 35255, 42306, 46793, 70510, 93586, 105765, 140379, 211530, 233965, 280758, 467930, 514723, 701895, 1029446, 1403790, 1544169, 2573615, 3088338, 5147230, 7720845, 15441690]

約数ペア:

[(1, 15441690), (2, 7720845), (3, 5147230), (5, 3088338), (6, 2573615), (10, 1544169), (11, 1403790), (15, 1029446), (22, 701895), (30, 514723), (33, 467930), (55, 280758), (66, 233965), (73, 211530), (110, 140379), (146, 105765), (165, 93586), (219, 70510), (330, 46793), (365, 42306), (438, 35255), (641, 24090), (730, 21153), (803, 19230), (1095, 14102), (1282, 12045), (1606, 9615), (1923, 8030), (2190, 7051), (2409, 6410), (3205, 4818), (3846, 4015)]