65425860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7127}}^1$

素因数の和:7162

約数の個数: 96

約数和(自身を含む): 215550720

約数和(自身を除く): 150124860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 7127, 9180, 14254, 21381, 28508, 35635, 42762, 64143, 71270, 85524, 106905, 121159, 128286, 142540, 192429, 213810, 242318, 256572, 320715, 363477, 384858, 427620, 484636, 605795, 641430, 726954, 769716, 962145, 1090431, 1211590, 1282860, 1453908, 1817385, 1924290, 2180862, 2423180, 3271293, 3634770, 3848580, 4361724, 5452155, 6542586, 7269540, 10904310, 13085172, 16356465, 21808620, 32712930, 65425860]

約数ペア:

[(1, 65425860), (2, 32712930), (3, 21808620), (4, 16356465), (5, 13085172), (6, 10904310), (9, 7269540), (10, 6542586), (12, 5452155), (15, 4361724), (17, 3848580), (18, 3634770), (20, 3271293), (27, 2423180), (30, 2180862), (34, 1924290), (36, 1817385), (45, 1453908), (51, 1282860), (54, 1211590), (60, 1090431), (68, 962145), (85, 769716), (90, 726954), (102, 641430), (108, 605795), (135, 484636), (153, 427620), (170, 384858), (180, 363477), (204, 320715), (255, 256572), (270, 242318), (306, 213810), (340, 192429), (459, 142540), (510, 128286), (540, 121159), (612, 106905), (765, 85524), (918, 71270), (1020, 64143), (1530, 42762), (1836, 35635), (2295, 28508), (3060, 21381), (4590, 14254), (7127, 9180)]