129577320

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{13331}}^1$

素因数の和:13357

約数の個数: 96

約数和(自身を含む): 436756320

約数和(自身を除く): 307179000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 13331, 26662, 39993, 53324, 66655, 79986, 106648, 119979, 133310, 159972, 199965, 239958, 266620, 319944, 359937, 399930, 479916, 533240, 599895, 719874, 799860, 959832, 1079811, 1199790, 1439748, 1599720, 1799685, 2159622, 2399580, 2879496, 3239433, 3599370, 4319244, 4799160, 5399055, 6478866, 7198740, 8638488, 10798110, 12957732, 14397480, 16197165, 21596220, 25915464, 32394330, 43192440, 64788660, 129577320]

約数ペア:

[(1, 129577320), (2, 64788660), (3, 43192440), (4, 32394330), (5, 25915464), (6, 21596220), (8, 16197165), (9, 14397480), (10, 12957732), (12, 10798110), (15, 8638488), (18, 7198740), (20, 6478866), (24, 5399055), (27, 4799160), (30, 4319244), (36, 3599370), (40, 3239433), (45, 2879496), (54, 2399580), (60, 2159622), (72, 1799685), (81, 1599720), (90, 1439748), (108, 1199790), (120, 1079811), (135, 959832), (162, 799860), (180, 719874), (216, 599895), (243, 533240), (270, 479916), (324, 399930), (360, 359937), (405, 319944), (486, 266620), (540, 239958), (648, 199965), (810, 159972), (972, 133310), (1080, 119979), (1215, 106648), (1620, 79986), (1944, 66655), (2430, 53324), (3240, 39993), (4860, 26662), (9720, 13331)]