69667650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{11909}}^1$

素因数の和:11940

約数の個数: 72

約数和(自身を含む): 201588660

約数和(自身を除く): 131921010

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 11909, 23818, 35727, 59545, 71454, 107181, 119090, 154817, 178635, 214362, 297725, 309634, 357270, 464451, 535905, 595450, 774085, 893175, 928902, 1071810, 1393353, 1548170, 1786350, 2322255, 2679525, 2786706, 3870425, 4644510, 5359050, 6966765, 7740850, 11611275, 13933530, 23222550, 34833825, 69667650]

約数ペア:

[(1, 69667650), (2, 34833825), (3, 23222550), (5, 13933530), (6, 11611275), (9, 7740850), (10, 6966765), (13, 5359050), (15, 4644510), (18, 3870425), (25, 2786706), (26, 2679525), (30, 2322255), (39, 1786350), (45, 1548170), (50, 1393353), (65, 1071810), (75, 928902), (78, 893175), (90, 774085), (117, 595450), (130, 535905), (150, 464451), (195, 357270), (225, 309634), (234, 297725), (325, 214362), (390, 178635), (450, 154817), (585, 119090), (650, 107181), (975, 71454), (1170, 59545), (1950, 35727), (2925, 23818), (5850, 11909)]