1639532070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{552031}}^1$

素因数の和:552058

約数の個数: 64

約数和(自身を含む): 4769556480

約数和(自身を除く): 3130024410

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 552031, 1104062, 1656093, 2760155, 3312186, 4968279, 5520310, 6072341, 8280465, 9936558, 12144682, 14904837, 16560930, 18217023, 24841395, 29809674, 30361705, 36434046, 49682790, 54651069, 60723410, 74524185, 91085115, 109302138, 149048370, 163953207, 182170230, 273255345, 327906414, 546510690, 819766035, 1639532070]

約数ペア:

[(1, 1639532070), (2, 819766035), (3, 546510690), (5, 327906414), (6, 273255345), (9, 182170230), (10, 163953207), (11, 149048370), (15, 109302138), (18, 91085115), (22, 74524185), (27, 60723410), (30, 54651069), (33, 49682790), (45, 36434046), (54, 30361705), (55, 29809674), (66, 24841395), (90, 18217023), (99, 16560930), (110, 14904837), (135, 12144682), (165, 9936558), (198, 8280465), (270, 6072341), (297, 5520310), (330, 4968279), (495, 3312186), (594, 2760155), (990, 1656093), (1485, 1104062), (2970, 552031)]