204002010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{24373}}^1$

素因数の和:24420

約数の個数: 64

約数和(自身を含む): 561576960

約数和(自身を除く): 357574950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 8370, 24373, 48746, 73119, 121865, 146238, 219357, 243730, 365595, 438714, 658071, 731190, 755563, 1096785, 1316142, 1511126, 2193570, 2266689, 3290355, 3777815, 4533378, 6580710, 6800067, 7555630, 11333445, 13600134, 20400201, 22666890, 34000335, 40800402, 68000670, 102001005, 204002010]

約数ペア:

[(1, 204002010), (2, 102001005), (3, 68000670), (5, 40800402), (6, 34000335), (9, 22666890), (10, 20400201), (15, 13600134), (18, 11333445), (27, 7555630), (30, 6800067), (31, 6580710), (45, 4533378), (54, 3777815), (62, 3290355), (90, 2266689), (93, 2193570), (135, 1511126), (155, 1316142), (186, 1096785), (270, 755563), (279, 731190), (310, 658071), (465, 438714), (558, 365595), (837, 243730), (930, 219357), (1395, 146238), (1674, 121865), (2790, 73119), (4185, 48746), (8370, 24373)]