47643750

素因数分解:

$2^1\times 3^2\times 5^5\times 7^1\times {\mathrm{11}}^2$

素因数の和:62

約数の個数: 216

約数和(自身を含む): 162083376

約数和(自身を除く): 114439626

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 25, 30, 33, 35, 42, 45, 50, 55, 63, 66, 70, 75, 77, 90, 99, 105, 110, 121, 125, 126, 150, 154, 165, 175, 198, 210, 225, 231, 242, 250, 275, 315, 330, 350, 363, 375, 385, 450, 462, 495, 525, 550, 605, 625, 630, 693, 726, 750, 770, 825, 847, 875, 990, 1050, 1089, 1125, 1155, 1210, 1250, 1375, 1386, 1575, 1650, 1694, 1750, 1815, 1875, 1925, 2178, 2250, 2310, 2475, 2541, 2625, 2750, 3025, 3125, 3150, 3465, 3630, 3750, 3850, 4125, 4235, 4375, 4950, 5082, 5250, 5445, 5625, 5775, 6050, 6250, 6875, 6930, 7623, 7875, 8250, 8470, 8750, 9075, 9375, 9625, 10890, 11250, 11550, 12375, 12705, 13125, 13750, 15125, 15246, 15750, 17325, 18150, 18750, 19250, 20625, 21175, 21875, 24750, 25410, 26250, 27225, 28125, 28875, 30250, 34375, 34650, 38115, 39375, 41250, 42350, 43750, 45375, 48125, 54450, 56250, 57750, 61875, 63525, 65625, 68750, 75625, 76230, 78750, 86625, 90750, 96250, 103125, 105875, 123750, 127050, 131250, 136125, 144375, 151250, 173250, 190575, 196875, 206250, 211750, 226875, 240625, 272250, 288750, 309375, 317625, 378125, 381150, 393750, 433125, 453750, 481250, 529375, 618750, 635250, 680625, 721875, 756250, 866250, 952875, 1058750, 1134375, 1361250, 1443750, 1588125, 1905750, 2165625, 2268750, 2646875, 3176250, 3403125, 4331250, 4764375, 5293750, 6806250, 7940625, 9528750, 15881250, 23821875, 47643750]

約数ペア:

[(1, 47643750), (2, 23821875), (3, 15881250), (5, 9528750), (6, 7940625), (7, 6806250), (9, 5293750), (10, 4764375), (11, 4331250), (14, 3403125), (15, 3176250), (18, 2646875), (21, 2268750), (22, 2165625), (25, 1905750), (30, 1588125), (33, 1443750), (35, 1361250), (42, 1134375), (45, 1058750), (50, 952875), (55, 866250), (63, 756250), (66, 721875), (70, 680625), (75, 635250), (77, 618750), (90, 529375), (99, 481250), (105, 453750), (110, 433125), (121, 393750), (125, 381150), (126, 378125), (150, 317625), (154, 309375), (165, 288750), (175, 272250), (198, 240625), (210, 226875), (225, 211750), (231, 206250), (242, 196875), (250, 190575), (275, 173250), (315, 151250), (330, 144375), (350, 136125), (363, 131250), (375, 127050), (385, 123750), (450, 105875), (462, 103125), (495, 96250), (525, 90750), (550, 86625), (605, 78750), (625, 76230), (630, 75625), (693, 68750), (726, 65625), (750, 63525), (770, 61875), (825, 57750), (847, 56250), (875, 54450), (990, 48125), (1050, 45375), (1089, 43750), (1125, 42350), (1155, 41250), (1210, 39375), (1250, 38115), (1375, 34650), (1386, 34375), (1575, 30250), (1650, 28875), (1694, 28125), (1750, 27225), (1815, 26250), (1875, 25410), (1925, 24750), (2178, 21875), (2250, 21175), (2310, 20625), (2475, 19250), (2541, 18750), (2625, 18150), (2750, 17325), (3025, 15750), (3125, 15246), (3150, 15125), (3465, 13750), (3630, 13125), (3750, 12705), (3850, 12375), (4125, 11550), (4235, 11250), (4375, 10890), (4950, 9625), (5082, 9375), (5250, 9075), (5445, 8750), (5625, 8470), (5775, 8250), (6050, 7875), (6250, 7623), (6875, 6930)]