66390300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{67}}^1\times {\mathrm{367}}^1$

素因数の和:457

約数の個数: 144

約数和(自身を含む): 217208320

約数和(自身を除く): 150818020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 67, 75, 90, 100, 108, 134, 135, 150, 180, 201, 225, 268, 270, 300, 335, 367, 402, 450, 540, 603, 670, 675, 734, 804, 900, 1005, 1101, 1206, 1340, 1350, 1468, 1675, 1809, 1835, 2010, 2202, 2412, 2700, 3015, 3303, 3350, 3618, 3670, 4020, 4404, 5025, 5505, 6030, 6606, 6700, 7236, 7340, 9045, 9175, 9909, 10050, 11010, 12060, 13212, 15075, 16515, 18090, 18350, 19818, 20100, 22020, 24589, 27525, 30150, 33030, 36180, 36700, 39636, 45225, 49178, 49545, 55050, 60300, 66060, 73767, 82575, 90450, 98356, 99090, 110100, 122945, 147534, 165150, 180900, 198180, 221301, 245890, 247725, 295068, 330300, 368835, 442602, 491780, 495450, 614725, 663903, 737670, 885204, 990900, 1106505, 1229450, 1327806, 1475340, 1844175, 2213010, 2458900, 2655612, 3319515, 3688350, 4426020, 5532525, 6639030, 7376700, 11065050, 13278060, 16597575, 22130100, 33195150, 66390300]

約数ペア:

[(1, 66390300), (2, 33195150), (3, 22130100), (4, 16597575), (5, 13278060), (6, 11065050), (9, 7376700), (10, 6639030), (12, 5532525), (15, 4426020), (18, 3688350), (20, 3319515), (25, 2655612), (27, 2458900), (30, 2213010), (36, 1844175), (45, 1475340), (50, 1327806), (54, 1229450), (60, 1106505), (67, 990900), (75, 885204), (90, 737670), (100, 663903), (108, 614725), (134, 495450), (135, 491780), (150, 442602), (180, 368835), (201, 330300), (225, 295068), (268, 247725), (270, 245890), (300, 221301), (335, 198180), (367, 180900), (402, 165150), (450, 147534), (540, 122945), (603, 110100), (670, 99090), (675, 98356), (734, 90450), (804, 82575), (900, 73767), (1005, 66060), (1101, 60300), (1206, 55050), (1340, 49545), (1350, 49178), (1468, 45225), (1675, 39636), (1809, 36700), (1835, 36180), (2010, 33030), (2202, 30150), (2412, 27525), (2700, 24589), (3015, 22020), (3303, 20100), (3350, 19818), (3618, 18350), (3670, 18090), (4020, 16515), (4404, 15075), (5025, 13212), (5505, 12060), (6030, 11010), (6606, 10050), (6700, 9909), (7236, 9175), (7340, 9045)]