30967920

素因数分解:

$2^4\times 3^8\times 5^1\times {\mathrm{59}}^1$

素因数の和:96

約数の個数: 180

約数和(自身を含む): 109825560

約数和(自身を除く): 78857640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 59, 60, 72, 80, 81, 90, 108, 118, 120, 135, 144, 162, 177, 180, 216, 236, 240, 243, 270, 295, 324, 354, 360, 405, 432, 472, 486, 531, 540, 590, 648, 708, 720, 729, 810, 885, 944, 972, 1062, 1080, 1180, 1215, 1296, 1416, 1458, 1593, 1620, 1770, 1944, 2124, 2160, 2187, 2360, 2430, 2655, 2832, 2916, 3186, 3240, 3540, 3645, 3888, 4248, 4374, 4720, 4779, 4860, 5310, 5832, 6372, 6480, 6561, 7080, 7290, 7965, 8496, 8748, 9558, 9720, 10620, 10935, 11664, 12744, 13122, 14160, 14337, 14580, 15930, 17496, 19116, 19440, 21240, 21870, 23895, 25488, 26244, 28674, 29160, 31860, 32805, 34992, 38232, 42480, 43011, 43740, 47790, 52488, 57348, 58320, 63720, 65610, 71685, 76464, 86022, 87480, 95580, 104976, 114696, 127440, 129033, 131220, 143370, 172044, 174960, 191160, 215055, 229392, 258066, 262440, 286740, 344088, 382320, 387099, 430110, 516132, 524880, 573480, 645165, 688176, 774198, 860220, 1032264, 1146960, 1290330, 1548396, 1720440, 1935495, 2064528, 2580660, 3096792, 3440880, 3870990, 5161320, 6193584, 7741980, 10322640, 15483960, 30967920]

約数ペア:

[(1, 30967920), (2, 15483960), (3, 10322640), (4, 7741980), (5, 6193584), (6, 5161320), (8, 3870990), (9, 3440880), (10, 3096792), (12, 2580660), (15, 2064528), (16, 1935495), (18, 1720440), (20, 1548396), (24, 1290330), (27, 1146960), (30, 1032264), (36, 860220), (40, 774198), (45, 688176), (48, 645165), (54, 573480), (59, 524880), (60, 516132), (72, 430110), (80, 387099), (81, 382320), (90, 344088), (108, 286740), (118, 262440), (120, 258066), (135, 229392), (144, 215055), (162, 191160), (177, 174960), (180, 172044), (216, 143370), (236, 131220), (240, 129033), (243, 127440), (270, 114696), (295, 104976), (324, 95580), (354, 87480), (360, 86022), (405, 76464), (432, 71685), (472, 65610), (486, 63720), (531, 58320), (540, 57348), (590, 52488), (648, 47790), (708, 43740), (720, 43011), (729, 42480), (810, 38232), (885, 34992), (944, 32805), (972, 31860), (1062, 29160), (1080, 28674), (1180, 26244), (1215, 25488), (1296, 23895), (1416, 21870), (1458, 21240), (1593, 19440), (1620, 19116), (1770, 17496), (1944, 15930), (2124, 14580), (2160, 14337), (2187, 14160), (2360, 13122), (2430, 12744), (2655, 11664), (2832, 10935), (2916, 10620), (3186, 9720), (3240, 9558), (3540, 8748), (3645, 8496), (3888, 7965), (4248, 7290), (4374, 7080), (4720, 6561), (4779, 6480), (4860, 6372), (5310, 5832)]