30762550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6761}}^1$

素因数の和:6793

約数の個数: 48

約数和(自身を含む): 70432992

約数和(自身を除く): 39670442

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 6761, 13522, 33805, 47327, 67610, 87893, 94654, 169025, 175786, 236635, 338050, 439465, 473270, 615251, 878930, 1183175, 1230502, 2197325, 2366350, 3076255, 4394650, 6152510, 15381275, 30762550]

約数ペア:

[(1, 30762550), (2, 15381275), (5, 6152510), (7, 4394650), (10, 3076255), (13, 2366350), (14, 2197325), (25, 1230502), (26, 1183175), (35, 878930), (50, 615251), (65, 473270), (70, 439465), (91, 338050), (130, 236635), (175, 175786), (182, 169025), (325, 94654), (350, 87893), (455, 67610), (650, 47327), (910, 33805), (2275, 13522), (4550, 6761)]