55485210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{439}}^1$

素因数の和:843

約数の個数: 64

約数和(自身を含む): 145981440

約数和(自身を除く): 90496230

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 383, 439, 766, 878, 1149, 1317, 1915, 2195, 2298, 2634, 3830, 4213, 4390, 4829, 5745, 6585, 8426, 9658, 11490, 12639, 13170, 14487, 21065, 24145, 25278, 28974, 42130, 48290, 63195, 72435, 126390, 144870, 168137, 336274, 504411, 840685, 1008822, 1681370, 1849507, 2522055, 3699014, 5044110, 5548521, 9247535, 11097042, 18495070, 27742605, 55485210]

約数ペア:

[(1, 55485210), (2, 27742605), (3, 18495070), (5, 11097042), (6, 9247535), (10, 5548521), (11, 5044110), (15, 3699014), (22, 2522055), (30, 1849507), (33, 1681370), (55, 1008822), (66, 840685), (110, 504411), (165, 336274), (330, 168137), (383, 144870), (439, 126390), (766, 72435), (878, 63195), (1149, 48290), (1317, 42130), (1915, 28974), (2195, 25278), (2298, 24145), (2634, 21065), (3830, 14487), (4213, 13170), (4390, 12639), (4829, 11490), (5745, 9658), (6585, 8426)]