36561980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20089}}^1$

素因数の和:20118

約数の個数: 48

約数和(自身を含む): 94503360

約数和(自身を除く): 57941380

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 20089, 40178, 80356, 100445, 140623, 200890, 261157, 281246, 401780, 522314, 562492, 703115, 1044628, 1305785, 1406230, 1828099, 2611570, 2812460, 3656198, 5223140, 7312396, 9140495, 18280990, 36561980]

約数ペア:

[(1, 36561980), (2, 18280990), (4, 9140495), (5, 7312396), (7, 5223140), (10, 3656198), (13, 2812460), (14, 2611570), (20, 1828099), (26, 1406230), (28, 1305785), (35, 1044628), (52, 703115), (65, 562492), (70, 522314), (91, 401780), (130, 281246), (140, 261157), (182, 200890), (260, 140623), (364, 100445), (455, 80356), (910, 40178), (1820, 20089)]