29677240

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2297}}^1$

素因数の和:2344

約数の個数: 64

約数和(自身を含む): 74455200

約数和(自身を除く): 44777960

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 38, 40, 68, 76, 85, 95, 136, 152, 170, 190, 323, 340, 380, 646, 680, 760, 1292, 1615, 2297, 2584, 3230, 4594, 6460, 9188, 11485, 12920, 18376, 22970, 39049, 43643, 45940, 78098, 87286, 91880, 156196, 174572, 195245, 218215, 312392, 349144, 390490, 436430, 741931, 780980, 872860, 1483862, 1561960, 1745720, 2967724, 3709655, 5935448, 7419310, 14838620, 29677240]

約数ペア:

[(1, 29677240), (2, 14838620), (4, 7419310), (5, 5935448), (8, 3709655), (10, 2967724), (17, 1745720), (19, 1561960), (20, 1483862), (34, 872860), (38, 780980), (40, 741931), (68, 436430), (76, 390490), (85, 349144), (95, 312392), (136, 218215), (152, 195245), (170, 174572), (190, 156196), (323, 91880), (340, 87286), (380, 78098), (646, 45940), (680, 43643), (760, 39049), (1292, 22970), (1615, 18376), (2297, 12920), (2584, 11485), (3230, 9188), (4594, 6460)]