53319480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{443}}^1$

素因数の和:533

約数の個数: 128

約数和(自身を含む): 172627200

約数和(自身を除く): 119307720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 59, 60, 68, 85, 102, 118, 120, 136, 170, 177, 204, 236, 255, 295, 340, 354, 408, 443, 472, 510, 590, 680, 708, 885, 886, 1003, 1020, 1180, 1329, 1416, 1770, 1772, 2006, 2040, 2215, 2360, 2658, 3009, 3540, 3544, 4012, 4430, 5015, 5316, 6018, 6645, 7080, 7531, 8024, 8860, 10030, 10632, 12036, 13290, 15045, 15062, 17720, 20060, 22593, 24072, 26137, 26580, 30090, 30124, 37655, 40120, 45186, 52274, 53160, 60180, 60248, 75310, 78411, 90372, 104548, 112965, 120360, 130685, 150620, 156822, 180744, 209096, 225930, 261370, 301240, 313644, 392055, 444329, 451860, 522740, 627288, 784110, 888658, 903720, 1045480, 1332987, 1568220, 1777316, 2221645, 2665974, 3136440, 3554632, 4443290, 5331948, 6664935, 8886580, 10663896, 13329870, 17773160, 26659740, 53319480]

約数ペア:

[(1, 53319480), (2, 26659740), (3, 17773160), (4, 13329870), (5, 10663896), (6, 8886580), (8, 6664935), (10, 5331948), (12, 4443290), (15, 3554632), (17, 3136440), (20, 2665974), (24, 2221645), (30, 1777316), (34, 1568220), (40, 1332987), (51, 1045480), (59, 903720), (60, 888658), (68, 784110), (85, 627288), (102, 522740), (118, 451860), (120, 444329), (136, 392055), (170, 313644), (177, 301240), (204, 261370), (236, 225930), (255, 209096), (295, 180744), (340, 156822), (354, 150620), (408, 130685), (443, 120360), (472, 112965), (510, 104548), (590, 90372), (680, 78411), (708, 75310), (885, 60248), (886, 60180), (1003, 53160), (1020, 52274), (1180, 45186), (1329, 40120), (1416, 37655), (1770, 30124), (1772, 30090), (2006, 26580), (2040, 26137), (2215, 24072), (2360, 22593), (2658, 20060), (3009, 17720), (3540, 15062), (3544, 15045), (4012, 13290), (4430, 12036), (5015, 10632), (5316, 10030), (6018, 8860), (6645, 8024), (7080, 7531)]