6869850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{271}}^1$

素因数の和:312

約数の個数: 72

約数和(自身を含む): 18516672

約数和(自身を除く): 11646822

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 169, 195, 271, 325, 338, 390, 507, 542, 650, 813, 845, 975, 1014, 1355, 1626, 1690, 1950, 2535, 2710, 3523, 4065, 4225, 5070, 6775, 7046, 8130, 8450, 10569, 12675, 13550, 17615, 20325, 21138, 25350, 35230, 40650, 45799, 52845, 88075, 91598, 105690, 137397, 176150, 228995, 264225, 274794, 457990, 528450, 686985, 1144975, 1373970, 2289950, 3434925, 6869850]

約数ペア:

[(1, 6869850), (2, 3434925), (3, 2289950), (5, 1373970), (6, 1144975), (10, 686985), (13, 528450), (15, 457990), (25, 274794), (26, 264225), (30, 228995), (39, 176150), (50, 137397), (65, 105690), (75, 91598), (78, 88075), (130, 52845), (150, 45799), (169, 40650), (195, 35230), (271, 25350), (325, 21138), (338, 20325), (390, 17615), (507, 13550), (542, 12675), (650, 10569), (813, 8450), (845, 8130), (975, 7046), (1014, 6775), (1355, 5070), (1626, 4225), (1690, 4065), (1950, 3523), (2535, 2710)]