3331830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:213

約数の個数: 64

約数和(自身を含む): 8709120

約数和(自身を除く): 5377290

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 47, 51, 85, 94, 102, 139, 141, 170, 235, 255, 278, 282, 417, 470, 510, 695, 705, 799, 834, 1390, 1410, 1598, 2085, 2363, 2397, 3995, 4170, 4726, 4794, 6533, 7089, 7990, 11815, 11985, 13066, 14178, 19599, 23630, 23970, 32665, 35445, 39198, 65330, 70890, 97995, 111061, 195990, 222122, 333183, 555305, 666366, 1110610, 1665915, 3331830]

約数ペア:

[(1, 3331830), (2, 1665915), (3, 1110610), (5, 666366), (6, 555305), (10, 333183), (15, 222122), (17, 195990), (30, 111061), (34, 97995), (47, 70890), (51, 65330), (85, 39198), (94, 35445), (102, 32665), (139, 23970), (141, 23630), (170, 19599), (235, 14178), (255, 13066), (278, 11985), (282, 11815), (417, 7990), (470, 7089), (510, 6533), (695, 4794), (705, 4726), (799, 4170), (834, 3995), (1390, 2397), (1410, 2363), (1598, 2085)]