39877470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{14293}}^1$

素因数の和:14337

約数の個数: 48

約数和(自身を含む): 107033472

約数和(自身を除く): 67156002

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 14293, 28586, 42879, 71465, 85758, 128637, 142930, 214395, 257274, 428790, 443083, 643185, 886166, 1286370, 1329249, 2215415, 2658498, 3987747, 4430830, 6646245, 7975494, 13292490, 19938735, 39877470]

約数ペア:

[(1, 39877470), (2, 19938735), (3, 13292490), (5, 7975494), (6, 6646245), (9, 4430830), (10, 3987747), (15, 2658498), (18, 2215415), (30, 1329249), (31, 1286370), (45, 886166), (62, 643185), (90, 443083), (93, 428790), (155, 257274), (186, 214395), (279, 142930), (310, 128637), (465, 85758), (558, 71465), (930, 42879), (1395, 28586), (2790, 14293)]