30486567156

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{409}}^1\times {\mathrm{31531}}^1$

素因数の和:32144

約数の個数: 48

約数和(自身を含む): 71673497280

約数和(自身を除く): 41186930124

約数列:

[1, 2, 3, 4, 6, 12, 197, 394, 409, 591, 788, 818, 1182, 1227, 1636, 2364, 2454, 4908, 31531, 63062, 80573, 94593, 126124, 161146, 189186, 241719, 322292, 378372, 483438, 966876, 6211607, 12423214, 12896179, 18634821, 24846428, 25792358, 37269642, 38688537, 51584716, 74539284, 77377074, 154754148, 2540547263, 5081094526, 7621641789, 10162189052, 15243283578, 30486567156]

約数ペア:

[(1, 30486567156), (2, 15243283578), (3, 10162189052), (4, 7621641789), (6, 5081094526), (12, 2540547263), (197, 154754148), (394, 77377074), (409, 74539284), (591, 51584716), (788, 38688537), (818, 37269642), (1182, 25792358), (1227, 24846428), (1636, 18634821), (2364, 12896179), (2454, 12423214), (4908, 6211607), (31531, 966876), (63062, 483438), (80573, 378372), (94593, 322292), (126124, 241719), (161146, 189186)]