1090203660540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{10757881}}^1$

素因数の和:10758459

約数の個数: 72

約数和(自身を含む): 3312825214608

約数和(自身を除く): 2222621554068

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 563, 1126, 1689, 2252, 2815, 3378, 5067, 5630, 6756, 8445, 10134, 11260, 16890, 20268, 25335, 33780, 50670, 101340, 10757881, 21515762, 32273643, 43031524, 53789405, 64547286, 96820929, 107578810, 129094572, 161368215, 193641858, 215157620, 322736430, 387283716, 484104645, 645472860, 968209290, 1936418580, 6056687003, 12113374006, 18170061009, 24226748012, 30283435015, 36340122018, 54510183027, 60566870030, 72680244036, 90850305045, 109020366054, 121133740060, 181700610090, 218040732108, 272550915135, 363401220180, 545101830270, 1090203660540]

約数ペア:

[(1, 1090203660540), (2, 545101830270), (3, 363401220180), (4, 272550915135), (5, 218040732108), (6, 181700610090), (9, 121133740060), (10, 109020366054), (12, 90850305045), (15, 72680244036), (18, 60566870030), (20, 54510183027), (30, 36340122018), (36, 30283435015), (45, 24226748012), (60, 18170061009), (90, 12113374006), (180, 6056687003), (563, 1936418580), (1126, 968209290), (1689, 645472860), (2252, 484104645), (2815, 387283716), (3378, 322736430), (5067, 215157620), (5630, 193641858), (6756, 161368215), (8445, 129094572), (10134, 107578810), (11260, 96820929), (16890, 64547286), (20268, 53789405), (25335, 43031524), (33780, 32273643), (50670, 21515762), (101340, 10757881)]