56421000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{6269}}^1$

素因数の和:6296

約数の個数: 96

約数和(自身を含む): 190733400

約数和(自身を除く): 134312400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 750, 900, 1000, 1125, 1500, 1800, 2250, 3000, 4500, 6269, 9000, 12538, 18807, 25076, 31345, 37614, 50152, 56421, 62690, 75228, 94035, 112842, 125380, 150456, 156725, 188070, 225684, 250760, 282105, 313450, 376140, 451368, 470175, 564210, 626900, 752280, 783625, 940350, 1128420, 1253800, 1410525, 1567250, 1880700, 2256840, 2350875, 2821050, 3134500, 3761400, 4701750, 5642100, 6269000, 7052625, 9403500, 11284200, 14105250, 18807000, 28210500, 56421000]

約数ペア:

[(1, 56421000), (2, 28210500), (3, 18807000), (4, 14105250), (5, 11284200), (6, 9403500), (8, 7052625), (9, 6269000), (10, 5642100), (12, 4701750), (15, 3761400), (18, 3134500), (20, 2821050), (24, 2350875), (25, 2256840), (30, 1880700), (36, 1567250), (40, 1410525), (45, 1253800), (50, 1128420), (60, 940350), (72, 783625), (75, 752280), (90, 626900), (100, 564210), (120, 470175), (125, 451368), (150, 376140), (180, 313450), (200, 282105), (225, 250760), (250, 225684), (300, 188070), (360, 156725), (375, 150456), (450, 125380), (500, 112842), (600, 94035), (750, 75228), (900, 62690), (1000, 56421), (1125, 50152), (1500, 37614), (1800, 31345), (2250, 25076), (3000, 18807), (4500, 12538), (6269, 9000)]