125840250

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:310

約数の個数: 128

約数和(自身を含む): 354332160

約数和(自身を除く): 228491910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 103, 125, 135, 150, 181, 206, 225, 250, 270, 309, 362, 375, 450, 515, 543, 618, 675, 750, 905, 927, 1030, 1086, 1125, 1350, 1545, 1629, 1810, 1854, 2250, 2575, 2715, 2781, 3090, 3258, 3375, 4525, 4635, 4887, 5150, 5430, 5562, 6750, 7725, 8145, 9050, 9270, 9774, 12875, 13575, 13905, 15450, 16290, 18643, 22625, 23175, 24435, 25750, 27150, 27810, 37286, 38625, 40725, 45250, 46350, 48870, 55929, 67875, 69525, 77250, 81450, 93215, 111858, 115875, 122175, 135750, 139050, 167787, 186430, 203625, 231750, 244350, 279645, 335574, 347625, 407250, 466075, 503361, 559290, 610875, 695250, 838935, 932150, 1006722, 1221750, 1398225, 1677870, 2330375, 2516805, 2796450, 4194675, 4660750, 5033610, 6991125, 8389350, 12584025, 13982250, 20973375, 25168050, 41946750, 62920125, 125840250]

約数ペア:

[(1, 125840250), (2, 62920125), (3, 41946750), (5, 25168050), (6, 20973375), (9, 13982250), (10, 12584025), (15, 8389350), (18, 6991125), (25, 5033610), (27, 4660750), (30, 4194675), (45, 2796450), (50, 2516805), (54, 2330375), (75, 1677870), (90, 1398225), (103, 1221750), (125, 1006722), (135, 932150), (150, 838935), (181, 695250), (206, 610875), (225, 559290), (250, 503361), (270, 466075), (309, 407250), (362, 347625), (375, 335574), (450, 279645), (515, 244350), (543, 231750), (618, 203625), (675, 186430), (750, 167787), (905, 139050), (927, 135750), (1030, 122175), (1086, 115875), (1125, 111858), (1350, 93215), (1545, 81450), (1629, 77250), (1810, 69525), (1854, 67875), (2250, 55929), (2575, 48870), (2715, 46350), (2781, 45250), (3090, 40725), (3258, 38625), (3375, 37286), (4525, 27810), (4635, 27150), (4887, 25750), (5150, 24435), (5430, 23175), (5562, 22625), (6750, 18643), (7725, 16290), (8145, 15450), (9050, 13905), (9270, 13575), (9774, 12875)]