15697859580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{34759}}^1$

素因数の和:34980

約数の個数: 144

約数和(自身を含む): 51546855360

約数和(自身を除く): 35848995780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 193, 195, 234, 260, 386, 390, 468, 579, 585, 772, 780, 965, 1158, 1170, 1737, 1930, 2316, 2340, 2509, 2895, 3474, 3860, 5018, 5790, 6948, 7527, 8685, 10036, 11580, 12545, 15054, 17370, 22581, 25090, 30108, 34740, 34759, 37635, 45162, 50180, 69518, 75270, 90324, 104277, 112905, 139036, 150540, 173795, 208554, 225810, 312831, 347590, 417108, 451620, 451867, 521385, 625662, 695180, 903734, 1042770, 1251324, 1355601, 1564155, 1807468, 2085540, 2259335, 2711202, 3128310, 4066803, 4518670, 5422404, 6256620, 6708487, 6778005, 8133606, 9037340, 13416974, 13556010, 16267212, 20125461, 20334015, 26833948, 27112020, 33542435, 40250922, 40668030, 60376383, 67084870, 80501844, 81336060, 87210331, 100627305, 120752766, 134169740, 174420662, 201254610, 241505532, 261630993, 301881915, 348841324, 402509220, 436051655, 523261986, 603763830, 784892979, 872103310, 1046523972, 1207527660, 1308154965, 1569785958, 1744206620, 2616309930, 3139571916, 3924464895, 5232619860, 7848929790, 15697859580]

約数ペア:

[(1, 15697859580), (2, 7848929790), (3, 5232619860), (4, 3924464895), (5, 3139571916), (6, 2616309930), (9, 1744206620), (10, 1569785958), (12, 1308154965), (13, 1207527660), (15, 1046523972), (18, 872103310), (20, 784892979), (26, 603763830), (30, 523261986), (36, 436051655), (39, 402509220), (45, 348841324), (52, 301881915), (60, 261630993), (65, 241505532), (78, 201254610), (90, 174420662), (117, 134169740), (130, 120752766), (156, 100627305), (180, 87210331), (193, 81336060), (195, 80501844), (234, 67084870), (260, 60376383), (386, 40668030), (390, 40250922), (468, 33542435), (579, 27112020), (585, 26833948), (772, 20334015), (780, 20125461), (965, 16267212), (1158, 13556010), (1170, 13416974), (1737, 9037340), (1930, 8133606), (2316, 6778005), (2340, 6708487), (2509, 6256620), (2895, 5422404), (3474, 4518670), (3860, 4066803), (5018, 3128310), (5790, 2711202), (6948, 2259335), (7527, 2085540), (8685, 1807468), (10036, 1564155), (11580, 1355601), (12545, 1251324), (15054, 1042770), (17370, 903734), (22581, 695180), (25090, 625662), (30108, 521385), (34740, 451867), (34759, 451620), (37635, 417108), (45162, 347590), (50180, 312831), (69518, 225810), (75270, 208554), (90324, 173795), (104277, 150540), (112905, 139036)]