77356070730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{28439}}^1\times {\mathrm{30223}}^1$

素因数の和:58675

約数の個数: 48

約数和(自身を含む): 201139511040

約数和(自身を除く): 123783440310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 28439, 30223, 56878, 60446, 85317, 90669, 142195, 151115, 170634, 181338, 255951, 272007, 284390, 302230, 426585, 453345, 511902, 544014, 853170, 906690, 1279755, 1360035, 2559510, 2720070, 859511897, 1719023794, 2578535691, 4297559485, 5157071382, 7735607073, 8595118970, 12892678455, 15471214146, 25785356910, 38678035365, 77356070730]

約数ペア:

[(1, 77356070730), (2, 38678035365), (3, 25785356910), (5, 15471214146), (6, 12892678455), (9, 8595118970), (10, 7735607073), (15, 5157071382), (18, 4297559485), (30, 2578535691), (45, 1719023794), (90, 859511897), (28439, 2720070), (30223, 2559510), (56878, 1360035), (60446, 1279755), (85317, 906690), (90669, 853170), (142195, 544014), (151115, 511902), (170634, 453345), (181338, 426585), (255951, 302230), (272007, 284390)]