75079820

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{9601}}^1$

素因数の和:9650

約数の個数: 48

約数和(自身を含む): 174218688

約数和(自身を除く): 99138868

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 340, 391, 460, 782, 1564, 1955, 3910, 7820, 9601, 19202, 38404, 48005, 96010, 163217, 192020, 220823, 326434, 441646, 652868, 816085, 883292, 1104115, 1632170, 2208230, 3264340, 3753991, 4416460, 7507982, 15015964, 18769955, 37539910, 75079820]

約数ペア:

[(1, 75079820), (2, 37539910), (4, 18769955), (5, 15015964), (10, 7507982), (17, 4416460), (20, 3753991), (23, 3264340), (34, 2208230), (46, 1632170), (68, 1104115), (85, 883292), (92, 816085), (115, 652868), (170, 441646), (230, 326434), (340, 220823), (391, 192020), (460, 163217), (782, 96010), (1564, 48005), (1955, 38404), (3910, 19202), (7820, 9601)]