66387330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12941}}^1$

素因数の和:12976

約数の個数: 64

約数和(自身を含む): 186364800

約数和(自身を除く): 119977470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 12941, 25882, 38823, 64705, 77646, 116469, 129410, 194115, 232938, 245879, 349407, 388230, 491758, 582345, 698814, 737637, 1164690, 1229395, 1475274, 1747035, 2212911, 2458790, 3494070, 3688185, 4425822, 6638733, 7376370, 11064555, 13277466, 22129110, 33193665, 66387330]

約数ペア:

[(1, 66387330), (2, 33193665), (3, 22129110), (5, 13277466), (6, 11064555), (9, 7376370), (10, 6638733), (15, 4425822), (18, 3688185), (19, 3494070), (27, 2458790), (30, 2212911), (38, 1747035), (45, 1475274), (54, 1229395), (57, 1164690), (90, 737637), (95, 698814), (114, 582345), (135, 491758), (171, 388230), (190, 349407), (270, 245879), (285, 232938), (342, 194115), (513, 129410), (570, 116469), (855, 77646), (1026, 64705), (1710, 38823), (2565, 25882), (5130, 12941)]