6450841620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{209579}}^1$

素因数の和:209619

約数の個数: 120

約数和(自身を含む): 21301711200

約数和(自身を除く): 14850869580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 270, 285, 324, 342, 380, 405, 513, 540, 570, 684, 810, 855, 1026, 1140, 1539, 1620, 1710, 2052, 2565, 3078, 3420, 5130, 6156, 7695, 10260, 15390, 30780, 209579, 419158, 628737, 838316, 1047895, 1257474, 1886211, 2095790, 2514948, 3143685, 3772422, 3982001, 4191580, 5658633, 6287370, 7544844, 7964002, 9431055, 11317266, 11946003, 12574740, 15928004, 16975899, 18862110, 19910005, 22634532, 23892006, 28293165, 33951798, 35838009, 37724220, 39820010, 47784012, 56586330, 59730015, 67903596, 71676018, 79640020, 84879495, 107514027, 113172660, 119460030, 143352036, 169758990, 179190045, 215028054, 238920060, 322542081, 339517980, 358380090, 430056108, 537570135, 645084162, 716760180, 1075140270, 1290168324, 1612710405, 2150280540, 3225420810, 6450841620]

約数ペア:

[(1, 6450841620), (2, 3225420810), (3, 2150280540), (4, 1612710405), (5, 1290168324), (6, 1075140270), (9, 716760180), (10, 645084162), (12, 537570135), (15, 430056108), (18, 358380090), (19, 339517980), (20, 322542081), (27, 238920060), (30, 215028054), (36, 179190045), (38, 169758990), (45, 143352036), (54, 119460030), (57, 113172660), (60, 107514027), (76, 84879495), (81, 79640020), (90, 71676018), (95, 67903596), (108, 59730015), (114, 56586330), (135, 47784012), (162, 39820010), (171, 37724220), (180, 35838009), (190, 33951798), (228, 28293165), (270, 23892006), (285, 22634532), (324, 19910005), (342, 18862110), (380, 16975899), (405, 15928004), (513, 12574740), (540, 11946003), (570, 11317266), (684, 9431055), (810, 7964002), (855, 7544844), (1026, 6287370), (1140, 5658633), (1539, 4191580), (1620, 3982001), (1710, 3772422), (2052, 3143685), (2565, 2514948), (3078, 2095790), (3420, 1886211), (5130, 1257474), (6156, 1047895), (7695, 838316), (10260, 628737), (15390, 419158), (30780, 209579)]