69936680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2999}}^1$

素因数の和:3074

約数の個数: 64

約数和(自身を含む): 174960000

約数和(自身を除く): 105023320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 53, 55, 88, 106, 110, 212, 220, 265, 424, 440, 530, 583, 1060, 1166, 2120, 2332, 2915, 2999, 4664, 5830, 5998, 11660, 11996, 14995, 23320, 23992, 29990, 32989, 59980, 65978, 119960, 131956, 158947, 164945, 263912, 317894, 329890, 635788, 659780, 794735, 1271576, 1319560, 1589470, 1748417, 3178940, 3496834, 6357880, 6993668, 8742085, 13987336, 17484170, 34968340, 69936680]

約数ペア:

[(1, 69936680), (2, 34968340), (4, 17484170), (5, 13987336), (8, 8742085), (10, 6993668), (11, 6357880), (20, 3496834), (22, 3178940), (40, 1748417), (44, 1589470), (53, 1319560), (55, 1271576), (88, 794735), (106, 659780), (110, 635788), (212, 329890), (220, 317894), (265, 263912), (424, 164945), (440, 158947), (530, 131956), (583, 119960), (1060, 65978), (1166, 59980), (2120, 32989), (2332, 29990), (2915, 23992), (2999, 23320), (4664, 14995), (5830, 11996), (5998, 11660)]