87676290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{24979}}^1$

素因数の和:25008

約数の個数: 64

約数和(自身を含む): 251798400

約数和(自身を除く): 164122110

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 24979, 49958, 74937, 124895, 149874, 224811, 249790, 324727, 374685, 449622, 649454, 674433, 749370, 974181, 1124055, 1348866, 1623635, 1948362, 2248110, 2922543, 3247270, 3372165, 4870905, 5845086, 6744330, 8767629, 9741810, 14612715, 17535258, 29225430, 43838145, 87676290]

約数ペア:

[(1, 87676290), (2, 43838145), (3, 29225430), (5, 17535258), (6, 14612715), (9, 9741810), (10, 8767629), (13, 6744330), (15, 5845086), (18, 4870905), (26, 3372165), (27, 3247270), (30, 2922543), (39, 2248110), (45, 1948362), (54, 1623635), (65, 1348866), (78, 1124055), (90, 974181), (117, 749370), (130, 674433), (135, 649454), (195, 449622), (234, 374685), (270, 324727), (351, 249790), (390, 224811), (585, 149874), (702, 124895), (1170, 74937), (1755, 49958), (3510, 24979)]