104785980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{134341}}^1$

素因数の和:134366

約数の個数: 48

約数和(自身を含む): 315972384

約数和(自身を除く): 211186404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 134341, 268682, 403023, 537364, 671705, 806046, 1343410, 1612092, 1746433, 2015115, 2686820, 3492866, 4030230, 5239299, 6985732, 8060460, 8732165, 10478598, 17464330, 20957196, 26196495, 34928660, 52392990, 104785980]

約数ペア:

[(1, 104785980), (2, 52392990), (3, 34928660), (4, 26196495), (5, 20957196), (6, 17464330), (10, 10478598), (12, 8732165), (13, 8060460), (15, 6985732), (20, 5239299), (26, 4030230), (30, 3492866), (39, 2686820), (52, 2015115), (60, 1746433), (65, 1612092), (78, 1343410), (130, 806046), (156, 671705), (195, 537364), (260, 403023), (390, 268682), (780, 134341)]