82757610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{5441}}^1$

素因数の和:5480

約数の個数: 72

約数和(自身を含む): 233037324

約数和(自身を除く): 150279714

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 234, 338, 390, 507, 585, 845, 1014, 1170, 1521, 1690, 2535, 3042, 5070, 5441, 7605, 10882, 15210, 16323, 27205, 32646, 48969, 54410, 70733, 81615, 97938, 141466, 163230, 212199, 244845, 353665, 424398, 489690, 636597, 707330, 919529, 1060995, 1273194, 1839058, 2121990, 2758587, 3182985, 4597645, 5517174, 6365970, 8275761, 9195290, 13792935, 16551522, 27585870, 41378805, 82757610]

約数ペア:

[(1, 82757610), (2, 41378805), (3, 27585870), (5, 16551522), (6, 13792935), (9, 9195290), (10, 8275761), (13, 6365970), (15, 5517174), (18, 4597645), (26, 3182985), (30, 2758587), (39, 2121990), (45, 1839058), (65, 1273194), (78, 1060995), (90, 919529), (117, 707330), (130, 636597), (169, 489690), (195, 424398), (234, 353665), (338, 244845), (390, 212199), (507, 163230), (585, 141466), (845, 97938), (1014, 81615), (1170, 70733), (1521, 54410), (1690, 48969), (2535, 32646), (3042, 27205), (5070, 16323), (5441, 15210), (7605, 10882)]