2712636540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{173}}^1\times {\mathrm{9679}}^1$

素因数の和:9873

約数の個数: 120

約数和(自身を含む): 8559714240

約数和(自身を除く): 5847077700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 173, 180, 270, 324, 346, 405, 519, 540, 692, 810, 865, 1038, 1557, 1620, 1730, 2076, 2595, 3114, 3460, 4671, 5190, 6228, 7785, 9342, 9679, 10380, 14013, 15570, 18684, 19358, 23355, 28026, 29037, 31140, 38716, 46710, 48395, 56052, 58074, 70065, 87111, 93420, 96790, 116148, 140130, 145185, 174222, 193580, 261333, 280260, 290370, 348444, 435555, 522666, 580740, 783999, 871110, 1045332, 1306665, 1567998, 1674467, 1742220, 2613330, 3135996, 3348934, 3919995, 5023401, 5226660, 6697868, 7839990, 8372335, 10046802, 15070203, 15679980, 16744670, 20093604, 25117005, 30140406, 33489340, 45210609, 50234010, 60280812, 75351015, 90421218, 100468020, 135631827, 150702030, 180842436, 226053045, 271263654, 301404060, 452106090, 542527308, 678159135, 904212180, 1356318270, 2712636540]

約数ペア:

[(1, 2712636540), (2, 1356318270), (3, 904212180), (4, 678159135), (5, 542527308), (6, 452106090), (9, 301404060), (10, 271263654), (12, 226053045), (15, 180842436), (18, 150702030), (20, 135631827), (27, 100468020), (30, 90421218), (36, 75351015), (45, 60280812), (54, 50234010), (60, 45210609), (81, 33489340), (90, 30140406), (108, 25117005), (135, 20093604), (162, 16744670), (173, 15679980), (180, 15070203), (270, 10046802), (324, 8372335), (346, 7839990), (405, 6697868), (519, 5226660), (540, 5023401), (692, 3919995), (810, 3348934), (865, 3135996), (1038, 2613330), (1557, 1742220), (1620, 1674467), (1730, 1567998), (2076, 1306665), (2595, 1045332), (3114, 871110), (3460, 783999), (4671, 580740), (5190, 522666), (6228, 435555), (7785, 348444), (9342, 290370), (9679, 280260), (10380, 261333), (14013, 193580), (15570, 174222), (18684, 145185), (19358, 140130), (23355, 116148), (28026, 96790), (29037, 93420), (31140, 87111), (38716, 70065), (46710, 58074), (48395, 56052)]