49626540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3169}}^1$

素因数の和:3216

約数の個数: 96

約数和(自身を含む): 159768000

約数和(自身を除く): 110141460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 870, 1044, 1305, 1566, 1740, 2610, 3132, 3169, 3915, 5220, 6338, 7830, 9507, 12676, 15660, 15845, 19014, 28521, 31690, 38028, 47535, 57042, 63380, 85563, 91901, 95070, 114084, 142605, 171126, 183802, 190140, 275703, 285210, 342252, 367604, 427815, 459505, 551406, 570420, 827109, 855630, 919010, 1102812, 1378515, 1654218, 1711260, 1838020, 2481327, 2757030, 3308436, 4135545, 4962654, 5514060, 8271090, 9925308, 12406635, 16542180, 24813270, 49626540]

約数ペア:

[(1, 49626540), (2, 24813270), (3, 16542180), (4, 12406635), (5, 9925308), (6, 8271090), (9, 5514060), (10, 4962654), (12, 4135545), (15, 3308436), (18, 2757030), (20, 2481327), (27, 1838020), (29, 1711260), (30, 1654218), (36, 1378515), (45, 1102812), (54, 919010), (58, 855630), (60, 827109), (87, 570420), (90, 551406), (108, 459505), (116, 427815), (135, 367604), (145, 342252), (174, 285210), (180, 275703), (261, 190140), (270, 183802), (290, 171126), (348, 142605), (435, 114084), (522, 95070), (540, 91901), (580, 85563), (783, 63380), (870, 57042), (1044, 47535), (1305, 38028), (1566, 31690), (1740, 28521), (2610, 19014), (3132, 15845), (3169, 15660), (3915, 12676), (5220, 9507), (6338, 7830)]