222226290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:625

約数の個数: 192

約数和(自身を含む): 701955072

約数和(自身を除く): 479728782

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 31, 33, 39, 45, 55, 62, 65, 66, 78, 90, 93, 99, 110, 117, 130, 143, 155, 165, 186, 195, 198, 234, 279, 286, 310, 330, 341, 390, 403, 429, 465, 495, 557, 558, 585, 682, 715, 806, 858, 930, 990, 1023, 1114, 1170, 1209, 1287, 1395, 1430, 1671, 1705, 2015, 2046, 2145, 2418, 2574, 2785, 2790, 3069, 3342, 3410, 3627, 4030, 4290, 4433, 5013, 5115, 5570, 6045, 6127, 6138, 6435, 7241, 7254, 8355, 8866, 10026, 10230, 12090, 12254, 12870, 13299, 14482, 15345, 16710, 17267, 18135, 18381, 21723, 22165, 25065, 26598, 30635, 30690, 34534, 36205, 36270, 36762, 39897, 43446, 44330, 50130, 51801, 55143, 61270, 65169, 66495, 72410, 79651, 79794, 86335, 91905, 103602, 108615, 110286, 130338, 132990, 155403, 159302, 172670, 183810, 189937, 199485, 217230, 224471, 238953, 259005, 275715, 310806, 325845, 379874, 398255, 398970, 448942, 477906, 518010, 551430, 569811, 651690, 673413, 716859, 777015, 796510, 949685, 1122355, 1139622, 1194765, 1346826, 1433718, 1554030, 1709433, 1899370, 2020239, 2244710, 2389530, 2469181, 2849055, 3367065, 3418866, 3584295, 4040478, 4938362, 5698110, 6734130, 7168590, 7407543, 8547165, 10101195, 12345905, 14815086, 17094330, 20202390, 22222629, 24691810, 37037715, 44445258, 74075430, 111113145, 222226290]

約数ペア:

[(1, 222226290), (2, 111113145), (3, 74075430), (5, 44445258), (6, 37037715), (9, 24691810), (10, 22222629), (11, 20202390), (13, 17094330), (15, 14815086), (18, 12345905), (22, 10101195), (26, 8547165), (30, 7407543), (31, 7168590), (33, 6734130), (39, 5698110), (45, 4938362), (55, 4040478), (62, 3584295), (65, 3418866), (66, 3367065), (78, 2849055), (90, 2469181), (93, 2389530), (99, 2244710), (110, 2020239), (117, 1899370), (130, 1709433), (143, 1554030), (155, 1433718), (165, 1346826), (186, 1194765), (195, 1139622), (198, 1122355), (234, 949685), (279, 796510), (286, 777015), (310, 716859), (330, 673413), (341, 651690), (390, 569811), (403, 551430), (429, 518010), (465, 477906), (495, 448942), (557, 398970), (558, 398255), (585, 379874), (682, 325845), (715, 310806), (806, 275715), (858, 259005), (930, 238953), (990, 224471), (1023, 217230), (1114, 199485), (1170, 189937), (1209, 183810), (1287, 172670), (1395, 159302), (1430, 155403), (1671, 132990), (1705, 130338), (2015, 110286), (2046, 108615), (2145, 103602), (2418, 91905), (2574, 86335), (2785, 79794), (2790, 79651), (3069, 72410), (3342, 66495), (3410, 65169), (3627, 61270), (4030, 55143), (4290, 51801), (4433, 50130), (5013, 44330), (5115, 43446), (5570, 39897), (6045, 36762), (6127, 36270), (6138, 36205), (6435, 34534), (7241, 30690), (7254, 30635), (8355, 26598), (8866, 25065), (10026, 22165), (10230, 21723), (12090, 18381), (12254, 18135), (12870, 17267), (13299, 16710), (14482, 15345)]