2005296750

素因数分解:

$2^1\times 3^6\times 5^3\times {\mathrm{11003}}^1$

素因数の和:11038

約数の個数: 112

約数和(自身を含む): 5628810096

約数和(自身を除く): 3623513346

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 125, 135, 150, 162, 225, 243, 250, 270, 375, 405, 450, 486, 675, 729, 750, 810, 1125, 1215, 1350, 1458, 2025, 2250, 2430, 3375, 3645, 4050, 6075, 6750, 7290, 10125, 11003, 12150, 18225, 20250, 22006, 30375, 33009, 36450, 55015, 60750, 66018, 91125, 99027, 110030, 165045, 182250, 198054, 275075, 297081, 330090, 495135, 550150, 594162, 825225, 891243, 990270, 1375375, 1485405, 1650450, 1782486, 2475675, 2673729, 2750750, 2970810, 4126125, 4456215, 4951350, 5347458, 7427025, 8021187, 8252250, 8912430, 12378375, 13368645, 14854050, 16042374, 22281075, 24756750, 26737290, 37135125, 40105935, 44562150, 66843225, 74270250, 80211870, 111405375, 133686450, 200529675, 222810750, 334216125, 401059350, 668432250, 1002648375, 2005296750]

約数ペア:

[(1, 2005296750), (2, 1002648375), (3, 668432250), (5, 401059350), (6, 334216125), (9, 222810750), (10, 200529675), (15, 133686450), (18, 111405375), (25, 80211870), (27, 74270250), (30, 66843225), (45, 44562150), (50, 40105935), (54, 37135125), (75, 26737290), (81, 24756750), (90, 22281075), (125, 16042374), (135, 14854050), (150, 13368645), (162, 12378375), (225, 8912430), (243, 8252250), (250, 8021187), (270, 7427025), (375, 5347458), (405, 4951350), (450, 4456215), (486, 4126125), (675, 2970810), (729, 2750750), (750, 2673729), (810, 2475675), (1125, 1782486), (1215, 1650450), (1350, 1485405), (1458, 1375375), (2025, 990270), (2250, 891243), (2430, 825225), (3375, 594162), (3645, 550150), (4050, 495135), (6075, 330090), (6750, 297081), (7290, 275075), (10125, 198054), (11003, 182250), (12150, 165045), (18225, 110030), (20250, 99027), (22006, 91125), (30375, 66018), (33009, 60750), (36450, 55015)]