1802220750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{72817}}^1$

素因数の和:72851

約数の個数: 96

約数和(自身を含む): 5316296544

約数和(自身を除く): 3514075794

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 125, 150, 165, 198, 225, 250, 275, 330, 375, 450, 495, 550, 750, 825, 990, 1125, 1375, 1650, 2250, 2475, 2750, 4125, 4950, 8250, 12375, 24750, 72817, 145634, 218451, 364085, 436902, 655353, 728170, 800987, 1092255, 1310706, 1601974, 1820425, 2184510, 2402961, 3276765, 3640850, 4004935, 4805922, 5461275, 6553530, 7208883, 8009870, 9102125, 10922550, 12014805, 14417766, 16383825, 18204250, 20024675, 24029610, 27306375, 32767650, 36044415, 40049350, 54612750, 60074025, 72088830, 81919125, 100123375, 120148050, 163838250, 180222075, 200246750, 300370125, 360444150, 600740250, 901110375, 1802220750]

約数ペア:

[(1, 1802220750), (2, 901110375), (3, 600740250), (5, 360444150), (6, 300370125), (9, 200246750), (10, 180222075), (11, 163838250), (15, 120148050), (18, 100123375), (22, 81919125), (25, 72088830), (30, 60074025), (33, 54612750), (45, 40049350), (50, 36044415), (55, 32767650), (66, 27306375), (75, 24029610), (90, 20024675), (99, 18204250), (110, 16383825), (125, 14417766), (150, 12014805), (165, 10922550), (198, 9102125), (225, 8009870), (250, 7208883), (275, 6553530), (330, 5461275), (375, 4805922), (450, 4004935), (495, 3640850), (550, 3276765), (750, 2402961), (825, 2184510), (990, 1820425), (1125, 1601974), (1375, 1310706), (1650, 1092255), (2250, 800987), (2475, 728170), (2750, 655353), (4125, 436902), (4950, 364085), (8250, 218451), (12375, 145634), (24750, 72817)]