105762540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{135593}}^1$

素因数の和:135618

約数の個数: 48

約数和(自身を含む): 318917088

約数和(自身を除く): 213154548

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, 135593, 271186, 406779, 542372, 677965, 813558, 1355930, 1627116, 1762709, 2033895, 2711860, 3525418, 4067790, 5288127, 7050836, 8135580, 8813545, 10576254, 17627090, 21152508, 26440635, 35254180, 52881270, 105762540]

約数ペア:

[(1, 105762540), (2, 52881270), (3, 35254180), (4, 26440635), (5, 21152508), (6, 17627090), (10, 10576254), (12, 8813545), (13, 8135580), (15, 7050836), (20, 5288127), (26, 4067790), (30, 3525418), (39, 2711860), (52, 2033895), (60, 1762709), (65, 1627116), (78, 1355930), (130, 813558), (156, 677965), (195, 542372), (260, 406779), (390, 271186), (780, 135593)]