1102230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:381

約数の個数: 48

約数和(自身を含む): 2952144

約数和(自身を除く): 1849914

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 331, 333, 370, 555, 662, 666, 993, 1110, 1655, 1665, 1986, 2979, 3310, 3330, 4965, 5958, 9930, 12247, 14895, 24494, 29790, 36741, 61235, 73482, 110223, 122470, 183705, 220446, 367410, 551115, 1102230]

約数ペア:

[(1, 1102230), (2, 551115), (3, 367410), (5, 220446), (6, 183705), (9, 122470), (10, 110223), (15, 73482), (18, 61235), (30, 36741), (37, 29790), (45, 24494), (74, 14895), (90, 12247), (111, 9930), (185, 5958), (222, 4965), (331, 3330), (333, 3310), (370, 2979), (555, 1986), (662, 1665), (666, 1655), (993, 1110)]