22447080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2711}}^1$

素因数の和:2751

約数の個数: 96

約数和(自身を含む): 76152960

約数和(自身を除く): 53705880

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, 2711, 2760, 4140, 5422, 8133, 8280, 10844, 13555, 16266, 21688, 24399, 27110, 32532, 40665, 48798, 54220, 62353, 65064, 81330, 97596, 108440, 121995, 124706, 162660, 187059, 195192, 243990, 249412, 311765, 325320, 374118, 487980, 498824, 561177, 623530, 748236, 935295, 975960, 1122354, 1247060, 1496472, 1870590, 2244708, 2494120, 2805885, 3741180, 4489416, 5611770, 7482360, 11223540, 22447080]

約数ペア:

[(1, 22447080), (2, 11223540), (3, 7482360), (4, 5611770), (5, 4489416), (6, 3741180), (8, 2805885), (9, 2494120), (10, 2244708), (12, 1870590), (15, 1496472), (18, 1247060), (20, 1122354), (23, 975960), (24, 935295), (30, 748236), (36, 623530), (40, 561177), (45, 498824), (46, 487980), (60, 374118), (69, 325320), (72, 311765), (90, 249412), (92, 243990), (115, 195192), (120, 187059), (138, 162660), (180, 124706), (184, 121995), (207, 108440), (230, 97596), (276, 81330), (345, 65064), (360, 62353), (414, 54220), (460, 48798), (552, 40665), (690, 32532), (828, 27110), (920, 24399), (1035, 21688), (1380, 16266), (1656, 13555), (2070, 10844), (2711, 8280), (2760, 8133), (4140, 5422)]