140031300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{8807}}^1$

素因数の和:8877

約数の個数: 72

約数和(自身を含む): 412848576

約数和(自身を除く): 272817276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 53, 60, 75, 100, 106, 150, 159, 212, 265, 300, 318, 530, 636, 795, 1060, 1325, 1590, 2650, 3180, 3975, 5300, 7950, 8807, 15900, 17614, 26421, 35228, 44035, 52842, 88070, 105684, 132105, 176140, 220175, 264210, 440350, 466771, 528420, 660525, 880700, 933542, 1321050, 1400313, 1867084, 2333855, 2642100, 2800626, 4667710, 5601252, 7001565, 9335420, 11669275, 14003130, 23338550, 28006260, 35007825, 46677100, 70015650, 140031300]

約数ペア:

[(1, 140031300), (2, 70015650), (3, 46677100), (4, 35007825), (5, 28006260), (6, 23338550), (10, 14003130), (12, 11669275), (15, 9335420), (20, 7001565), (25, 5601252), (30, 4667710), (50, 2800626), (53, 2642100), (60, 2333855), (75, 1867084), (100, 1400313), (106, 1321050), (150, 933542), (159, 880700), (212, 660525), (265, 528420), (300, 466771), (318, 440350), (530, 264210), (636, 220175), (795, 176140), (1060, 132105), (1325, 105684), (1590, 88070), (2650, 52842), (3180, 44035), (3975, 35228), (5300, 26421), (7950, 17614), (8807, 15900)]