39845070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{1511}}^1$

素因数の和:1817

約数の個数: 48

約数和(自身を含む): 104019552

約数和(自身を除く): 64174482

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 293, 586, 879, 1465, 1511, 1758, 2637, 2930, 3022, 4395, 4533, 5274, 7555, 8790, 9066, 13185, 13599, 15110, 22665, 26370, 27198, 45330, 67995, 135990, 442723, 885446, 1328169, 2213615, 2656338, 3984507, 4427230, 6640845, 7969014, 13281690, 19922535, 39845070]

約数ペア:

[(1, 39845070), (2, 19922535), (3, 13281690), (5, 7969014), (6, 6640845), (9, 4427230), (10, 3984507), (15, 2656338), (18, 2213615), (30, 1328169), (45, 885446), (90, 442723), (293, 135990), (586, 67995), (879, 45330), (1465, 27198), (1511, 26370), (1758, 22665), (2637, 15110), (2930, 13599), (3022, 13185), (4395, 9066), (4533, 8790), (5274, 7555)]