4624380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1117}}^1$

素因数の和:1155

約数の個数: 72

約数和(自身を含む): 14650272

約数和(自身を除く): 10025892

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1117, 1380, 2070, 2234, 3351, 4140, 4468, 5585, 6702, 10053, 11170, 13404, 16755, 20106, 22340, 25691, 33510, 40212, 50265, 51382, 67020, 77073, 100530, 102764, 128455, 154146, 201060, 231219, 256910, 308292, 385365, 462438, 513820, 770730, 924876, 1156095, 1541460, 2312190, 4624380]

約数ペア:

[(1, 4624380), (2, 2312190), (3, 1541460), (4, 1156095), (5, 924876), (6, 770730), (9, 513820), (10, 462438), (12, 385365), (15, 308292), (18, 256910), (20, 231219), (23, 201060), (30, 154146), (36, 128455), (45, 102764), (46, 100530), (60, 77073), (69, 67020), (90, 51382), (92, 50265), (115, 40212), (138, 33510), (180, 25691), (207, 22340), (230, 20106), (276, 16755), (345, 13404), (414, 11170), (460, 10053), (690, 6702), (828, 5585), (1035, 4468), (1117, 4140), (1380, 3351), (2070, 2234)]