69055320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:305

約数の個数: 128

約数和(自身を含む): 216253440

約数和(自身を除く): 147198120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 103, 111, 120, 148, 151, 185, 206, 222, 296, 302, 309, 370, 412, 444, 453, 515, 555, 604, 618, 740, 755, 824, 888, 906, 1030, 1110, 1208, 1236, 1480, 1510, 1545, 1812, 2060, 2220, 2265, 2472, 3020, 3090, 3624, 3811, 4120, 4440, 4530, 5587, 6040, 6180, 7622, 9060, 11174, 11433, 12360, 15244, 15553, 16761, 18120, 19055, 22348, 22866, 27935, 30488, 31106, 33522, 38110, 44696, 45732, 46659, 55870, 57165, 62212, 67044, 76220, 77765, 83805, 91464, 93318, 111740, 114330, 124424, 134088, 152440, 155530, 167610, 186636, 223480, 228660, 233295, 311060, 335220, 373272, 457320, 466590, 575461, 622120, 670440, 933180, 1150922, 1726383, 1866360, 2301844, 2877305, 3452766, 4603688, 5754610, 6905532, 8631915, 11509220, 13811064, 17263830, 23018440, 34527660, 69055320]

約数ペア:

[(1, 69055320), (2, 34527660), (3, 23018440), (4, 17263830), (5, 13811064), (6, 11509220), (8, 8631915), (10, 6905532), (12, 5754610), (15, 4603688), (20, 3452766), (24, 2877305), (30, 2301844), (37, 1866360), (40, 1726383), (60, 1150922), (74, 933180), (103, 670440), (111, 622120), (120, 575461), (148, 466590), (151, 457320), (185, 373272), (206, 335220), (222, 311060), (296, 233295), (302, 228660), (309, 223480), (370, 186636), (412, 167610), (444, 155530), (453, 152440), (515, 134088), (555, 124424), (604, 114330), (618, 111740), (740, 93318), (755, 91464), (824, 83805), (888, 77765), (906, 76220), (1030, 67044), (1110, 62212), (1208, 57165), (1236, 55870), (1480, 46659), (1510, 45732), (1545, 44696), (1812, 38110), (2060, 33522), (2220, 31106), (2265, 30488), (2472, 27935), (3020, 22866), (3090, 22348), (3624, 19055), (3811, 18120), (4120, 16761), (4440, 15553), (4530, 15244), (5587, 12360), (6040, 11433), (6180, 11174), (7622, 9060)]