2018325060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{120569}}^1$

素因数の和:120618

約数の個数: 96

約数和(自身を含む): 6481843200

約数和(自身を除く): 4463518140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3348, 4185, 5580, 8370, 16740, 120569, 241138, 361707, 482276, 602845, 723414, 1085121, 1205690, 1446828, 1808535, 2170242, 2411380, 3255363, 3617070, 3737639, 4340484, 5425605, 6510726, 7234140, 7475278, 10851210, 11212917, 13021452, 14950556, 16276815, 18688195, 21702420, 22425834, 32553630, 33638751, 37376390, 44851668, 56064585, 65107260, 67277502, 74752780, 100916253, 112129170, 134555004, 168193755, 201832506, 224258340, 336387510, 403665012, 504581265, 672775020, 1009162530, 2018325060]

約数ペア:

[(1, 2018325060), (2, 1009162530), (3, 672775020), (4, 504581265), (5, 403665012), (6, 336387510), (9, 224258340), (10, 201832506), (12, 168193755), (15, 134555004), (18, 112129170), (20, 100916253), (27, 74752780), (30, 67277502), (31, 65107260), (36, 56064585), (45, 44851668), (54, 37376390), (60, 33638751), (62, 32553630), (90, 22425834), (93, 21702420), (108, 18688195), (124, 16276815), (135, 14950556), (155, 13021452), (180, 11212917), (186, 10851210), (270, 7475278), (279, 7234140), (310, 6510726), (372, 5425605), (465, 4340484), (540, 3737639), (558, 3617070), (620, 3255363), (837, 2411380), (930, 2170242), (1116, 1808535), (1395, 1446828), (1674, 1205690), (1860, 1085121), (2790, 723414), (3348, 602845), (4185, 482276), (5580, 361707), (8370, 241138), (16740, 120569)]