1380459814530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{10649231}}^1$

素因数の和:10649419

約数の個数: 64

約数和(自身を含む): 3450351168000

約数和(自身を除く): 2069891353470

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 149, 174, 290, 298, 435, 447, 745, 870, 894, 1490, 2235, 4321, 4470, 8642, 12963, 21605, 25926, 43210, 64815, 129630, 10649231, 21298462, 31947693, 53246155, 63895386, 106492310, 159738465, 308827699, 319476930, 617655398, 926483097, 1544138495, 1586735419, 1852966194, 3088276990, 3173470838, 4632415485, 4760206257, 7933677095, 9264830970, 9520412514, 15867354190, 23801031285, 46015327151, 47602062570, 92030654302, 138045981453, 230076635755, 276091962906, 460153271510, 690229907265, 1380459814530]

約数ペア:

[(1, 1380459814530), (2, 690229907265), (3, 460153271510), (5, 276091962906), (6, 230076635755), (10, 138045981453), (15, 92030654302), (29, 47602062570), (30, 46015327151), (58, 23801031285), (87, 15867354190), (145, 9520412514), (149, 9264830970), (174, 7933677095), (290, 4760206257), (298, 4632415485), (435, 3173470838), (447, 3088276990), (745, 1852966194), (870, 1586735419), (894, 1544138495), (1490, 926483097), (2235, 617655398), (4321, 319476930), (4470, 308827699), (8642, 159738465), (12963, 106492310), (21605, 63895386), (25926, 53246155), (43210, 31947693), (64815, 21298462), (129630, 10649231)]