74009790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{5519}}^1$

素因数の和:5681

約数の個数: 48

約数和(自身を含む): 193752000

約数和(自身を除く): 119742210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 149, 298, 447, 745, 894, 1341, 1490, 2235, 2682, 4470, 5519, 6705, 11038, 13410, 16557, 27595, 33114, 49671, 55190, 82785, 99342, 165570, 248355, 496710, 822331, 1644662, 2466993, 4111655, 4933986, 7400979, 8223310, 12334965, 14801958, 24669930, 37004895, 74009790]

約数ペア:

[(1, 74009790), (2, 37004895), (3, 24669930), (5, 14801958), (6, 12334965), (9, 8223310), (10, 7400979), (15, 4933986), (18, 4111655), (30, 2466993), (45, 1644662), (90, 822331), (149, 496710), (298, 248355), (447, 165570), (745, 99342), (894, 82785), (1341, 55190), (1490, 49671), (2235, 33114), (2682, 27595), (4470, 16557), (5519, 13410), (6705, 11038)]