15672522690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{688297}}^1$

素因数の和:688344

約数の個数: 96

約数和(自身を含む): 46385778816

約数和(自身を除く): 30713256126

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 30, 33, 45, 46, 55, 66, 69, 90, 99, 110, 115, 138, 165, 198, 207, 230, 253, 330, 345, 414, 495, 506, 690, 759, 990, 1035, 1265, 1518, 2070, 2277, 2530, 3795, 4554, 7590, 11385, 22770, 688297, 1376594, 2064891, 3441485, 4129782, 6194673, 6882970, 7571267, 10324455, 12389346, 15142534, 15830831, 20648910, 22713801, 30973365, 31661662, 37856335, 45427602, 47492493, 61946730, 68141403, 75712670, 79154155, 94984986, 113569005, 136282806, 142477479, 158308310, 174139141, 227138010, 237462465, 284954958, 340707015, 348278282, 474924930, 522417423, 681414030, 712387395, 870695705, 1044834846, 1424774790, 1567252269, 1741391410, 2612087115, 3134504538, 5224174230, 7836261345, 15672522690]

約数ペア:

[(1, 15672522690), (2, 7836261345), (3, 5224174230), (5, 3134504538), (6, 2612087115), (9, 1741391410), (10, 1567252269), (11, 1424774790), (15, 1044834846), (18, 870695705), (22, 712387395), (23, 681414030), (30, 522417423), (33, 474924930), (45, 348278282), (46, 340707015), (55, 284954958), (66, 237462465), (69, 227138010), (90, 174139141), (99, 158308310), (110, 142477479), (115, 136282806), (138, 113569005), (165, 94984986), (198, 79154155), (207, 75712670), (230, 68141403), (253, 61946730), (330, 47492493), (345, 45427602), (414, 37856335), (495, 31661662), (506, 30973365), (690, 22713801), (759, 20648910), (990, 15830831), (1035, 15142534), (1265, 12389346), (1518, 10324455), (2070, 7571267), (2277, 6882970), (2530, 6194673), (3795, 4129782), (4554, 3441485), (7590, 2064891), (11385, 1376594), (22770, 688297)]