37772900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1493}}^1$

素因数の和:1541

約数の個数: 72

約数和(自身を含む): 93369024

約数和(自身を除く): 55596124

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 25, 44, 46, 50, 55, 92, 100, 110, 115, 220, 230, 253, 275, 460, 506, 550, 575, 1012, 1100, 1150, 1265, 1493, 2300, 2530, 2986, 5060, 5972, 6325, 7465, 12650, 14930, 16423, 25300, 29860, 32846, 34339, 37325, 65692, 68678, 74650, 82115, 137356, 149300, 164230, 171695, 328460, 343390, 377729, 410575, 686780, 755458, 821150, 858475, 1510916, 1642300, 1716950, 1888645, 3433900, 3777290, 7554580, 9443225, 18886450, 37772900]

約数ペア:

[(1, 37772900), (2, 18886450), (4, 9443225), (5, 7554580), (10, 3777290), (11, 3433900), (20, 1888645), (22, 1716950), (23, 1642300), (25, 1510916), (44, 858475), (46, 821150), (50, 755458), (55, 686780), (92, 410575), (100, 377729), (110, 343390), (115, 328460), (220, 171695), (230, 164230), (253, 149300), (275, 137356), (460, 82115), (506, 74650), (550, 68678), (575, 65692), (1012, 37325), (1100, 34339), (1150, 32846), (1265, 29860), (1493, 25300), (2300, 16423), (2530, 14930), (2986, 12650), (5060, 7465), (5972, 6325)]