109496720

素因数分解:

$2^4\times 5^1\times {\mathrm{461}}^1\times {\mathrm{2969}}^1$

素因数の和:3443

約数の個数: 40

約数和(自身を含む): 255218040

約数和(自身を除く): 145721320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 461, 922, 1844, 2305, 2969, 3688, 4610, 5938, 7376, 9220, 11876, 14845, 18440, 23752, 29690, 36880, 47504, 59380, 118760, 237520, 1368709, 2737418, 5474836, 6843545, 10949672, 13687090, 21899344, 27374180, 54748360, 109496720]

約数ペア:

[(1, 109496720), (2, 54748360), (4, 27374180), (5, 21899344), (8, 13687090), (10, 10949672), (16, 6843545), (20, 5474836), (40, 2737418), (80, 1368709), (461, 237520), (922, 118760), (1844, 59380), (2305, 47504), (2969, 36880), (3688, 29690), (4610, 23752), (5938, 18440), (7376, 14845), (9220, 11876)]