1048112370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{190913}}^1$

素因数の和:190987

約数の個数: 48

約数和(自身を含む): 2769780312

約数和(自身を除く): 1721667942

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 190913, 381826, 572739, 954565, 1145478, 1718217, 1909130, 2863695, 3436434, 5727390, 8591085, 11645693, 17182170, 23291386, 34937079, 58228465, 69874158, 104811237, 116456930, 174685395, 209622474, 349370790, 524056185, 1048112370]

約数ペア:

[(1, 1048112370), (2, 524056185), (3, 349370790), (5, 209622474), (6, 174685395), (9, 116456930), (10, 104811237), (15, 69874158), (18, 58228465), (30, 34937079), (45, 23291386), (61, 17182170), (90, 11645693), (122, 8591085), (183, 5727390), (305, 3436434), (366, 2863695), (549, 1909130), (610, 1718217), (915, 1145478), (1098, 954565), (1830, 572739), (2745, 381826), (5490, 190913)]