30469075

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 47496960

約数和(自身を除く): 17027885

約数列:

[1, 5, 7, 13, 25, 35, 59, 65, 91, 175, 227, 295, 325, 413, 455, 767, 1135, 1475, 1589, 2065, 2275, 2951, 3835, 5369, 5675, 7945, 10325, 13393, 14755, 19175, 20657, 26845, 39725, 66965, 73775, 93751, 103285, 134225, 174109, 334825, 468755, 516425, 870545, 1218763, 2343775, 4352725, 6093815, 30469075]

約数ペア:

[(1, 30469075), (5, 6093815), (7, 4352725), (13, 2343775), (25, 1218763), (35, 870545), (59, 516425), (65, 468755), (91, 334825), (175, 174109), (227, 134225), (295, 103285), (325, 93751), (413, 73775), (455, 66965), (767, 39725), (1135, 26845), (1475, 20657), (1589, 19175), (2065, 14755), (2275, 13393), (2951, 10325), (3835, 7945), (5369, 5675)]