67280190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{6247}}^1$

素因数の和:6616

約数の個数: 32

約数和(自身を含む): 161948160

約数和(自身を除く): 94667970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 359, 718, 1077, 1795, 2154, 3590, 5385, 6247, 10770, 12494, 18741, 31235, 37482, 62470, 93705, 187410, 2242673, 4485346, 6728019, 11213365, 13456038, 22426730, 33640095, 67280190]

約数ペア:

[(1, 67280190), (2, 33640095), (3, 22426730), (5, 13456038), (6, 11213365), (10, 6728019), (15, 4485346), (30, 2242673), (359, 187410), (718, 93705), (1077, 62470), (1795, 37482), (2154, 31235), (3590, 18741), (5385, 12494), (6247, 10770)]