89431050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{2063}}^1$

素因数の和:2112

約数の個数: 72

約数和(自身を含む): 235717056

約数和(自身を除く): 146286006

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 289, 425, 510, 578, 850, 867, 1275, 1445, 1734, 2063, 2550, 2890, 4126, 4335, 6189, 7225, 8670, 10315, 12378, 14450, 20630, 21675, 30945, 35071, 43350, 51575, 61890, 70142, 103150, 105213, 154725, 175355, 210426, 309450, 350710, 526065, 596207, 876775, 1052130, 1192414, 1753550, 1788621, 2630325, 2981035, 3577242, 5260650, 5962070, 8943105, 14905175, 17886210, 29810350, 44715525, 89431050]

約数ペア:

[(1, 89431050), (2, 44715525), (3, 29810350), (5, 17886210), (6, 14905175), (10, 8943105), (15, 5962070), (17, 5260650), (25, 3577242), (30, 2981035), (34, 2630325), (50, 1788621), (51, 1753550), (75, 1192414), (85, 1052130), (102, 876775), (150, 596207), (170, 526065), (255, 350710), (289, 309450), (425, 210426), (510, 175355), (578, 154725), (850, 105213), (867, 103150), (1275, 70142), (1445, 61890), (1734, 51575), (2063, 43350), (2550, 35071), (2890, 30945), (4126, 21675), (4335, 20630), (6189, 14450), (7225, 12378), (8670, 10315)]