30217321080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1472579}}^1$

素因数の和:1472618

約数の個数: 128

約数和(自身を含む): 106025760000

約数和(自身を除く): 75808438920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 10260, 20520, 1472579, 2945158, 4417737, 5890316, 7362895, 8835474, 11780632, 13253211, 14725790, 17670948, 22088685, 26506422, 27979001, 29451580, 35341896, 39759633, 44177370, 53012844, 55958002, 58903160, 66266055, 79519266, 83937003, 88354740, 106025688, 111916004, 132532110, 139895005, 159038532, 167874006, 176709480, 198798165, 223832008, 251811009, 265064220, 279790010, 318077064, 335748012, 397596330, 419685015, 503622018, 530128440, 559580020, 671496024, 755433027, 795192660, 839370030, 1007244036, 1119160040, 1259055045, 1510866054, 1590385320, 1678740060, 2014488072, 2518110090, 3021732108, 3357480120, 3777165135, 5036220180, 6043464216, 7554330270, 10072440360, 15108660540, 30217321080]

約数ペア:

[(1, 30217321080), (2, 15108660540), (3, 10072440360), (4, 7554330270), (5, 6043464216), (6, 5036220180), (8, 3777165135), (9, 3357480120), (10, 3021732108), (12, 2518110090), (15, 2014488072), (18, 1678740060), (19, 1590385320), (20, 1510866054), (24, 1259055045), (27, 1119160040), (30, 1007244036), (36, 839370030), (38, 795192660), (40, 755433027), (45, 671496024), (54, 559580020), (57, 530128440), (60, 503622018), (72, 419685015), (76, 397596330), (90, 335748012), (95, 318077064), (108, 279790010), (114, 265064220), (120, 251811009), (135, 223832008), (152, 198798165), (171, 176709480), (180, 167874006), (190, 159038532), (216, 139895005), (228, 132532110), (270, 111916004), (285, 106025688), (342, 88354740), (360, 83937003), (380, 79519266), (456, 66266055), (513, 58903160), (540, 55958002), (570, 53012844), (684, 44177370), (760, 39759633), (855, 35341896), (1026, 29451580), (1080, 27979001), (1140, 26506422), (1368, 22088685), (1710, 17670948), (2052, 14725790), (2280, 13253211), (2565, 11780632), (3420, 8835474), (4104, 7362895), (5130, 5890316), (6840, 4417737), (10260, 2945158), (20520, 1472579)]