124515900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{107}}^1\times {\mathrm{431}}^1$

素因数の和:561

約数の個数: 144

約数和(自身を含む): 404974080

約数和(自身を除く): 280458180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 107, 108, 135, 150, 180, 214, 225, 270, 300, 321, 428, 431, 450, 535, 540, 642, 675, 862, 900, 963, 1070, 1284, 1293, 1350, 1605, 1724, 1926, 2140, 2155, 2586, 2675, 2700, 2889, 3210, 3852, 3879, 4310, 4815, 5172, 5350, 5778, 6420, 6465, 7758, 8025, 8620, 9630, 10700, 10775, 11556, 11637, 12930, 14445, 15516, 16050, 19260, 19395, 21550, 23274, 24075, 25860, 28890, 32100, 32325, 38790, 43100, 46117, 46548, 48150, 57780, 58185, 64650, 72225, 77580, 92234, 96300, 96975, 116370, 129300, 138351, 144450, 184468, 193950, 230585, 232740, 276702, 288900, 290925, 387900, 415053, 461170, 553404, 581850, 691755, 830106, 922340, 1152925, 1163700, 1245159, 1383510, 1660212, 2075265, 2305850, 2490318, 2767020, 3458775, 4150530, 4611700, 4980636, 6225795, 6917550, 8301060, 10376325, 12451590, 13835100, 20752650, 24903180, 31128975, 41505300, 62257950, 124515900]

約数ペア:

[(1, 124515900), (2, 62257950), (3, 41505300), (4, 31128975), (5, 24903180), (6, 20752650), (9, 13835100), (10, 12451590), (12, 10376325), (15, 8301060), (18, 6917550), (20, 6225795), (25, 4980636), (27, 4611700), (30, 4150530), (36, 3458775), (45, 2767020), (50, 2490318), (54, 2305850), (60, 2075265), (75, 1660212), (90, 1383510), (100, 1245159), (107, 1163700), (108, 1152925), (135, 922340), (150, 830106), (180, 691755), (214, 581850), (225, 553404), (270, 461170), (300, 415053), (321, 387900), (428, 290925), (431, 288900), (450, 276702), (535, 232740), (540, 230585), (642, 193950), (675, 184468), (862, 144450), (900, 138351), (963, 129300), (1070, 116370), (1284, 96975), (1293, 96300), (1350, 92234), (1605, 77580), (1724, 72225), (1926, 64650), (2140, 58185), (2155, 57780), (2586, 48150), (2675, 46548), (2700, 46117), (2889, 43100), (3210, 38790), (3852, 32325), (3879, 32100), (4310, 28890), (4815, 25860), (5172, 24075), (5350, 23274), (5778, 21550), (6420, 19395), (6465, 19260), (7758, 16050), (8025, 15516), (8620, 14445), (9630, 12930), (10700, 11637), (10775, 11556)]