69121620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6737}}^1$

素因数の和:6774

約数の個数: 96

約数和(自身を含む): 226396800

約数和(自身を除く): 157275180

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, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 6737, 10260, 13474, 20211, 26948, 33685, 40422, 60633, 67370, 80844, 101055, 121266, 128003, 134740, 181899, 202110, 242532, 256006, 303165, 363798, 384009, 404220, 512012, 606330, 640015, 727596, 768018, 909495, 1152027, 1212660, 1280030, 1536036, 1818990, 1920045, 2304054, 2560060, 3456081, 3637980, 3840090, 4608108, 5760135, 6912162, 7680180, 11520270, 13824324, 17280405, 23040540, 34560810, 69121620]

約数ペア:

[(1, 69121620), (2, 34560810), (3, 23040540), (4, 17280405), (5, 13824324), (6, 11520270), (9, 7680180), (10, 6912162), (12, 5760135), (15, 4608108), (18, 3840090), (19, 3637980), (20, 3456081), (27, 2560060), (30, 2304054), (36, 1920045), (38, 1818990), (45, 1536036), (54, 1280030), (57, 1212660), (60, 1152027), (76, 909495), (90, 768018), (95, 727596), (108, 640015), (114, 606330), (135, 512012), (171, 404220), (180, 384009), (190, 363798), (228, 303165), (270, 256006), (285, 242532), (342, 202110), (380, 181899), (513, 134740), (540, 128003), (570, 121266), (684, 101055), (855, 80844), (1026, 67370), (1140, 60633), (1710, 40422), (2052, 33685), (2565, 26948), (3420, 20211), (5130, 13474), (6737, 10260)]