209045070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59557}}^1$

素因数の和:59586

約数の個数: 64

約数和(自身を含む): 600344640

約数和(自身を除く): 391299570

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 59557, 119114, 178671, 297785, 357342, 536013, 595570, 774241, 893355, 1072026, 1548482, 1608039, 1786710, 2322723, 2680065, 3216078, 3871205, 4645446, 5360130, 6968169, 7742410, 8040195, 11613615, 13936338, 16080390, 20904507, 23227230, 34840845, 41809014, 69681690, 104522535, 209045070]

約数ペア:

[(1, 209045070), (2, 104522535), (3, 69681690), (5, 41809014), (6, 34840845), (9, 23227230), (10, 20904507), (13, 16080390), (15, 13936338), (18, 11613615), (26, 8040195), (27, 7742410), (30, 6968169), (39, 5360130), (45, 4645446), (54, 3871205), (65, 3216078), (78, 2680065), (90, 2322723), (117, 1786710), (130, 1608039), (135, 1548482), (195, 1072026), (234, 893355), (270, 774241), (351, 595570), (390, 536013), (585, 357342), (702, 297785), (1170, 178671), (1755, 119114), (3510, 59557)]