240494930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{45121}}^1$

素因数の和:45182

約数の個数: 32

約数和(自身を含む): 477571248

約数和(自身を除く): 237076318

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 45121, 90242, 225605, 451210, 586573, 1173146, 1849961, 2932865, 3699922, 5865730, 9249805, 18499610, 24049493, 48098986, 120247465, 240494930]

約数ペア:

[(1, 240494930), (2, 120247465), (5, 48098986), (10, 24049493), (13, 18499610), (26, 9249805), (41, 5865730), (65, 3699922), (82, 2932865), (130, 1849961), (205, 1173146), (410, 586573), (533, 451210), (1066, 225605), (2665, 90242), (5330, 45121)]