91155690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{7393}}^1$

素因数の和:7543

約数の個数: 48

約数和(自身を含む): 238767048

約数和(自身を除く): 147611358

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 137, 274, 411, 685, 822, 1233, 1370, 2055, 2466, 4110, 6165, 7393, 12330, 14786, 22179, 36965, 44358, 66537, 73930, 110895, 133074, 221790, 332685, 665370, 1012841, 2025682, 3038523, 5064205, 6077046, 9115569, 10128410, 15192615, 18231138, 30385230, 45577845, 91155690]

約数ペア:

[(1, 91155690), (2, 45577845), (3, 30385230), (5, 18231138), (6, 15192615), (9, 10128410), (10, 9115569), (15, 6077046), (18, 5064205), (30, 3038523), (45, 2025682), (90, 1012841), (137, 665370), (274, 332685), (411, 221790), (685, 133074), (822, 110895), (1233, 73930), (1370, 66537), (2055, 44358), (2466, 36965), (4110, 22179), (6165, 14786), (7393, 12330)]