69659880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{34147}}^1$

素因数の和:34178

約数の個数: 64

約数和(自身を含む): 221279040

約数和(自身を除く): 151619160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 34147, 68294, 102441, 136588, 170735, 204882, 273176, 341470, 409764, 512205, 580499, 682940, 819528, 1024410, 1160998, 1365880, 1741497, 2048820, 2321996, 2902495, 3482994, 4097640, 4643992, 5804990, 6965988, 8707485, 11609980, 13931976, 17414970, 23219960, 34829940, 69659880]

約数ペア:

[(1, 69659880), (2, 34829940), (3, 23219960), (4, 17414970), (5, 13931976), (6, 11609980), (8, 8707485), (10, 6965988), (12, 5804990), (15, 4643992), (17, 4097640), (20, 3482994), (24, 2902495), (30, 2321996), (34, 2048820), (40, 1741497), (51, 1365880), (60, 1160998), (68, 1024410), (85, 819528), (102, 682940), (120, 580499), (136, 512205), (170, 409764), (204, 341470), (255, 273176), (340, 204882), (408, 170735), (510, 136588), (680, 102441), (1020, 68294), (2040, 34147)]