105279090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{1097}}^1$

素因数の和:1571

約数の個数: 64

約数和(自身を含む): 289661184

約数和(自身を除く): 184382094

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 457, 914, 1097, 1371, 2194, 2285, 2742, 3199, 3291, 4570, 5485, 6398, 6582, 6855, 7679, 9597, 10970, 13710, 15358, 15995, 16455, 19194, 23037, 31990, 32910, 38395, 46074, 47985, 76790, 95970, 115185, 230370, 501329, 1002658, 1503987, 2506645, 3007974, 3509303, 5013290, 7018606, 7519935, 10527909, 15039870, 17546515, 21055818, 35093030, 52639545, 105279090]

約数ペア:

[(1, 105279090), (2, 52639545), (3, 35093030), (5, 21055818), (6, 17546515), (7, 15039870), (10, 10527909), (14, 7519935), (15, 7018606), (21, 5013290), (30, 3509303), (35, 3007974), (42, 2506645), (70, 1503987), (105, 1002658), (210, 501329), (457, 230370), (914, 115185), (1097, 95970), (1371, 76790), (2194, 47985), (2285, 46074), (2742, 38395), (3199, 32910), (3291, 31990), (4570, 23037), (5485, 19194), (6398, 16455), (6582, 15995), (6855, 15358), (7679, 13710), (9597, 10970)]