85037190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{727}}^1$

素因数の和:1301

約数の個数: 64

約数和(自身を含む): 233985024

約数和(自身を除く): 148947834

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 557, 727, 1114, 1454, 1671, 2181, 2785, 3342, 3635, 3899, 4362, 5089, 5570, 7270, 7798, 8355, 10178, 10905, 11697, 15267, 16710, 19495, 21810, 23394, 25445, 30534, 38990, 50890, 58485, 76335, 116970, 152670, 404939, 809878, 1214817, 2024695, 2429634, 2834573, 4049390, 5669146, 6074085, 8503719, 12148170, 14172865, 17007438, 28345730, 42518595, 85037190]

約数ペア:

[(1, 85037190), (2, 42518595), (3, 28345730), (5, 17007438), (6, 14172865), (7, 12148170), (10, 8503719), (14, 6074085), (15, 5669146), (21, 4049390), (30, 2834573), (35, 2429634), (42, 2024695), (70, 1214817), (105, 809878), (210, 404939), (557, 152670), (727, 116970), (1114, 76335), (1454, 58485), (1671, 50890), (2181, 38990), (2785, 30534), (3342, 25445), (3635, 23394), (3899, 21810), (4362, 19495), (5089, 16710), (5570, 15267), (7270, 11697), (7798, 10905), (8355, 10178)]