513930060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23993}}^1$

素因数の和:24032

約数の個数: 144

約数和(自身を含む): 1886504256

約数和(自身を除く): 1372574196

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 2142, 2380, 3060, 3570, 4284, 5355, 7140, 10710, 21420, 23993, 47986, 71979, 95972, 119965, 143958, 167951, 215937, 239930, 287916, 335902, 359895, 407881, 431874, 479860, 503853, 671804, 719790, 815762, 839755, 863748, 1007706, 1079685, 1223643, 1439580, 1511559, 1631524, 1679510, 2015412, 2039405, 2159370, 2447286, 2519265, 2855167, 3023118, 3359020, 3670929, 4078810, 4318740, 4894572, 5038530, 5710334, 6046236, 6118215, 7341858, 7557795, 8157620, 8565501, 10077060, 11420668, 12236430, 14275835, 14683716, 15115590, 17131002, 18354645, 24472860, 25696503, 28551670, 30231180, 34262004, 36709290, 42827505, 51393006, 57103340, 73418580, 85655010, 102786012, 128482515, 171310020, 256965030, 513930060]

約数ペア:

[(1, 513930060), (2, 256965030), (3, 171310020), (4, 128482515), (5, 102786012), (6, 85655010), (7, 73418580), (9, 57103340), (10, 51393006), (12, 42827505), (14, 36709290), (15, 34262004), (17, 30231180), (18, 28551670), (20, 25696503), (21, 24472860), (28, 18354645), (30, 17131002), (34, 15115590), (35, 14683716), (36, 14275835), (42, 12236430), (45, 11420668), (51, 10077060), (60, 8565501), (63, 8157620), (68, 7557795), (70, 7341858), (84, 6118215), (85, 6046236), (90, 5710334), (102, 5038530), (105, 4894572), (119, 4318740), (126, 4078810), (140, 3670929), (153, 3359020), (170, 3023118), (180, 2855167), (204, 2519265), (210, 2447286), (238, 2159370), (252, 2039405), (255, 2015412), (306, 1679510), (315, 1631524), (340, 1511559), (357, 1439580), (420, 1223643), (476, 1079685), (510, 1007706), (595, 863748), (612, 839755), (630, 815762), (714, 719790), (765, 671804), (1020, 503853), (1071, 479860), (1190, 431874), (1260, 407881), (1428, 359895), (1530, 335902), (1785, 287916), (2142, 239930), (2380, 215937), (3060, 167951), (3570, 143958), (4284, 119965), (5355, 95972), (7140, 71979), (10710, 47986), (21420, 23993)]