124658620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{839}}^1$

素因数の和:907

約数の個数: 96

約数和(自身を含む): 304819200

約数和(自身を除く): 180160580

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 23, 34, 38, 46, 68, 76, 85, 92, 95, 115, 170, 190, 230, 323, 340, 380, 391, 437, 460, 646, 782, 839, 874, 1292, 1564, 1615, 1678, 1748, 1955, 2185, 3230, 3356, 3910, 4195, 4370, 6460, 7429, 7820, 8390, 8740, 14263, 14858, 15941, 16780, 19297, 28526, 29716, 31882, 37145, 38594, 57052, 63764, 71315, 74290, 77188, 79705, 96485, 142630, 148580, 159410, 192970, 270997, 285260, 318820, 328049, 366643, 385940, 541994, 656098, 733286, 1083988, 1312196, 1354985, 1466572, 1640245, 1833215, 2709970, 3280490, 3666430, 5419940, 6232931, 6560980, 7332860, 12465862, 24931724, 31164655, 62329310, 124658620]

約数ペア:

[(1, 124658620), (2, 62329310), (4, 31164655), (5, 24931724), (10, 12465862), (17, 7332860), (19, 6560980), (20, 6232931), (23, 5419940), (34, 3666430), (38, 3280490), (46, 2709970), (68, 1833215), (76, 1640245), (85, 1466572), (92, 1354985), (95, 1312196), (115, 1083988), (170, 733286), (190, 656098), (230, 541994), (323, 385940), (340, 366643), (380, 328049), (391, 318820), (437, 285260), (460, 270997), (646, 192970), (782, 159410), (839, 148580), (874, 142630), (1292, 96485), (1564, 79705), (1615, 77188), (1678, 74290), (1748, 71315), (1955, 63764), (2185, 57052), (3230, 38594), (3356, 37145), (3910, 31882), (4195, 29716), (4370, 28526), (6460, 19297), (7429, 16780), (7820, 15941), (8390, 14858), (8740, 14263)]