6820230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1$

素因数の和:381

約数の個数: 64

約数和(自身を含む): 17791488

約数和(自身を除く): 10971258

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 43, 51, 85, 86, 102, 129, 170, 215, 255, 258, 311, 430, 510, 622, 645, 731, 933, 1290, 1462, 1555, 1866, 2193, 3110, 3655, 4386, 4665, 5287, 7310, 9330, 10574, 10965, 13373, 15861, 21930, 26435, 26746, 31722, 40119, 52870, 66865, 79305, 80238, 133730, 158610, 200595, 227341, 401190, 454682, 682023, 1136705, 1364046, 2273410, 3410115, 6820230]

約数ペア:

[(1, 6820230), (2, 3410115), (3, 2273410), (5, 1364046), (6, 1136705), (10, 682023), (15, 454682), (17, 401190), (30, 227341), (34, 200595), (43, 158610), (51, 133730), (85, 80238), (86, 79305), (102, 66865), (129, 52870), (170, 40119), (215, 31722), (255, 26746), (258, 26435), (311, 21930), (430, 15861), (510, 13373), (622, 10965), (645, 10574), (731, 9330), (933, 7310), (1290, 5287), (1462, 4665), (1555, 4386), (1866, 3655), (2193, 3110)]