9397708920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1134989}}^1$

素因数の和:1135029

約数の個数: 96

約数和(自身を含む): 31870519200

約数和(自身を除く): 22472810280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 1134989, 2269978, 3404967, 4539956, 5674945, 6809934, 9079912, 10214901, 11349890, 13619868, 17024835, 20429802, 22699780, 26104747, 27239736, 34049670, 40859604, 45399560, 51074505, 52209494, 68099340, 78314241, 81719208, 102149010, 104418988, 130523735, 136198680, 156628482, 204298020, 208837976, 234942723, 261047470, 313256964, 391571205, 408596040, 469885446, 522094940, 626513928, 783142410, 939770892, 1044189880, 1174713615, 1566284820, 1879541784, 2349427230, 3132569640, 4698854460, 9397708920]

約数ペア:

[(1, 9397708920), (2, 4698854460), (3, 3132569640), (4, 2349427230), (5, 1879541784), (6, 1566284820), (8, 1174713615), (9, 1044189880), (10, 939770892), (12, 783142410), (15, 626513928), (18, 522094940), (20, 469885446), (23, 408596040), (24, 391571205), (30, 313256964), (36, 261047470), (40, 234942723), (45, 208837976), (46, 204298020), (60, 156628482), (69, 136198680), (72, 130523735), (90, 104418988), (92, 102149010), (115, 81719208), (120, 78314241), (138, 68099340), (180, 52209494), (184, 51074505), (207, 45399560), (230, 40859604), (276, 34049670), (345, 27239736), (360, 26104747), (414, 22699780), (460, 20429802), (552, 17024835), (690, 13619868), (828, 11349890), (920, 10214901), (1035, 9079912), (1380, 6809934), (1656, 5674945), (2070, 4539956), (2760, 3404967), (4140, 2269978), (8280, 1134989)]