76540530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1693}}^1$

素因数の和:1851

約数の個数: 64

約数和(自身を含む): 201979008

約数和(自身を除く): 125438478

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 137, 165, 274, 330, 411, 685, 822, 1370, 1507, 1693, 2055, 3014, 3386, 4110, 4521, 5079, 7535, 8465, 9042, 10158, 15070, 16930, 18623, 22605, 25395, 37246, 45210, 50790, 55869, 93115, 111738, 186230, 231941, 279345, 463882, 558690, 695823, 1159705, 1391646, 2319410, 2551351, 3479115, 5102702, 6958230, 7654053, 12756755, 15308106, 25513510, 38270265, 76540530]

約数ペア:

[(1, 76540530), (2, 38270265), (3, 25513510), (5, 15308106), (6, 12756755), (10, 7654053), (11, 6958230), (15, 5102702), (22, 3479115), (30, 2551351), (33, 2319410), (55, 1391646), (66, 1159705), (110, 695823), (137, 558690), (165, 463882), (274, 279345), (330, 231941), (411, 186230), (685, 111738), (822, 93115), (1370, 55869), (1507, 50790), (1693, 45210), (2055, 37246), (3014, 25395), (3386, 22605), (4110, 18623), (4521, 16930), (5079, 15070), (7535, 10158), (8465, 9042)]