30931344

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{2719}}^1$

素因数の和:2812

約数の個数: 60

約数和(自身を含む): 87692800

約数和(自身を除く): 56761456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 144, 158, 237, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2719, 2844, 3792, 5438, 5688, 8157, 10876, 11376, 16314, 21752, 24471, 32628, 43504, 48942, 65256, 97884, 130512, 195768, 214801, 391536, 429602, 644403, 859204, 1288806, 1718408, 1933209, 2577612, 3436816, 3866418, 5155224, 7732836, 10310448, 15465672, 30931344]

約数ペア:

[(1, 30931344), (2, 15465672), (3, 10310448), (4, 7732836), (6, 5155224), (8, 3866418), (9, 3436816), (12, 2577612), (16, 1933209), (18, 1718408), (24, 1288806), (36, 859204), (48, 644403), (72, 429602), (79, 391536), (144, 214801), (158, 195768), (237, 130512), (316, 97884), (474, 65256), (632, 48942), (711, 43504), (948, 32628), (1264, 24471), (1422, 21752), (1896, 16314), (2719, 11376), (2844, 10876), (3792, 8157), (5438, 5688)]