67654500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:135

約数の個数: 192

約数和(自身を含む): 215115264

約数和(自身を除く): 147460764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 37, 46, 50, 53, 60, 69, 74, 75, 92, 100, 106, 111, 115, 125, 138, 148, 150, 159, 185, 212, 222, 230, 250, 265, 276, 300, 318, 345, 370, 375, 444, 460, 500, 530, 555, 575, 636, 690, 740, 750, 795, 851, 925, 1060, 1110, 1150, 1219, 1325, 1380, 1500, 1590, 1702, 1725, 1850, 1961, 2220, 2300, 2438, 2553, 2650, 2775, 2875, 3180, 3404, 3450, 3657, 3700, 3922, 3975, 4255, 4625, 4876, 5106, 5300, 5550, 5750, 5883, 6095, 6625, 6900, 7314, 7844, 7950, 8510, 8625, 9250, 9805, 10212, 11100, 11500, 11766, 12190, 12765, 13250, 13875, 14628, 15900, 17020, 17250, 18285, 18500, 19610, 19875, 21275, 23532, 24380, 25530, 26500, 27750, 29415, 30475, 34500, 36570, 39220, 39750, 42550, 45103, 49025, 51060, 55500, 58830, 60950, 63825, 73140, 79500, 85100, 90206, 91425, 98050, 106375, 117660, 121900, 127650, 135309, 147075, 152375, 180412, 182850, 196100, 212750, 225515, 245125, 255300, 270618, 294150, 304750, 319125, 365700, 425500, 451030, 457125, 490250, 541236, 588300, 609500, 638250, 676545, 735375, 902060, 914250, 980500, 1127575, 1276500, 1353090, 1470750, 1828500, 2255150, 2706180, 2941500, 3382725, 4510300, 5637875, 6765450, 11275750, 13530900, 16913625, 22551500, 33827250, 67654500]

約数ペア:

[(1, 67654500), (2, 33827250), (3, 22551500), (4, 16913625), (5, 13530900), (6, 11275750), (10, 6765450), (12, 5637875), (15, 4510300), (20, 3382725), (23, 2941500), (25, 2706180), (30, 2255150), (37, 1828500), (46, 1470750), (50, 1353090), (53, 1276500), (60, 1127575), (69, 980500), (74, 914250), (75, 902060), (92, 735375), (100, 676545), (106, 638250), (111, 609500), (115, 588300), (125, 541236), (138, 490250), (148, 457125), (150, 451030), (159, 425500), (185, 365700), (212, 319125), (222, 304750), (230, 294150), (250, 270618), (265, 255300), (276, 245125), (300, 225515), (318, 212750), (345, 196100), (370, 182850), (375, 180412), (444, 152375), (460, 147075), (500, 135309), (530, 127650), (555, 121900), (575, 117660), (636, 106375), (690, 98050), (740, 91425), (750, 90206), (795, 85100), (851, 79500), (925, 73140), (1060, 63825), (1110, 60950), (1150, 58830), (1219, 55500), (1325, 51060), (1380, 49025), (1500, 45103), (1590, 42550), (1702, 39750), (1725, 39220), (1850, 36570), (1961, 34500), (2220, 30475), (2300, 29415), (2438, 27750), (2553, 26500), (2650, 25530), (2775, 24380), (2875, 23532), (3180, 21275), (3404, 19875), (3450, 19610), (3657, 18500), (3700, 18285), (3922, 17250), (3975, 17020), (4255, 15900), (4625, 14628), (4876, 13875), (5106, 13250), (5300, 12765), (5550, 12190), (5750, 11766), (5883, 11500), (6095, 11100), (6625, 10212), (6900, 9805), (7314, 9250), (7844, 8625), (7950, 8510)]