1438520.00000000

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:213

約数の個数: 144

約数和(自身を含む): 124304544

約数和(自身を除く): 82808694

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 83, 90, 99, 101, 110, 150, 165, 166, 198, 202, 225, 249, 275, 303, 330, 415, 450, 495, 498, 505, 550, 606, 747, 825, 830, 909, 913, 990, 1010, 1111, 1245, 1494, 1515, 1650, 1818, 1826, 2075, 2222, 2475, 2490, 2525, 2739, 3030, 3333, 3735, 4150, 4545, 4565, 4950, 5050, 5478, 5555, 6225, 6666, 7470, 7575, 8217, 8383, 9090, 9130, 9999, 11110, 12450, 13695, 15150, 16434, 16665, 16766, 18675, 19998, 22725, 22825, 25149, 27390, 27775, 33330, 37350, 41085, 41915, 45450, 45650, 49995, 50298, 55550, 68475, 75447, 82170, 83325, 83830, 92213, 99990, 125745, 136950, 150894, 166650, 184426, 205425, 209575, 249975, 251490, 276639, 377235, 410850, 419150, 461065, 499950, 553278, 628725, 754470, 829917, 922130, 1257450, 1383195, 1659834, 1886175, 2305325, 2766390, 3772350, 4149585, 4610650, 6915975, 8299170, 13831950, 20747925, 41495850]

約数ペア:

[(1, 41495850), (2, 20747925), (3, 13831950), (5, 8299170), (6, 6915975), (9, 4610650), (10, 4149585), (11, 3772350), (15, 2766390), (18, 2305325), (22, 1886175), (25, 1659834), (30, 1383195), (33, 1257450), (45, 922130), (50, 829917), (55, 754470), (66, 628725), (75, 553278), (83, 499950), (90, 461065), (99, 419150), (101, 410850), (110, 377235), (150, 276639), (165, 251490), (166, 249975), (198, 209575), (202, 205425), (225, 184426), (249, 166650), (275, 150894), (303, 136950), (330, 125745), (415, 99990), (450, 92213), (495, 83830), (498, 83325), (505, 82170), (550, 75447), (606, 68475), (747, 55550), (825, 50298), (830, 49995), (909, 45650), (913, 45450), (990, 41915), (1010, 41085), (1111, 37350), (1245, 33330), (1494, 27775), (1515, 27390), (1650, 25149), (1818, 22825), (1826, 22725), (2075, 19998), (2222, 18675), (2475, 16766), (2490, 16665), (2525, 16434), (2739, 15150), (3030, 13695), (3333, 12450), (3735, 11110), (4150, 9999), (4545, 9130), (4565, 9090), (4950, 8383), (5050, 8217), (5478, 7575), (5555, 7470), (6225, 6666)]