15202242

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1$

素因数の和:493

約数の個数: 80

約数和(自身を含む): 39204000

約数和(自身を除く): 24001758

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 81, 99, 114, 162, 171, 198, 209, 297, 342, 418, 449, 513, 594, 627, 891, 898, 1026, 1254, 1347, 1539, 1782, 1881, 2694, 3078, 3762, 4041, 4939, 5643, 8082, 8531, 9878, 11286, 12123, 14817, 16929, 17062, 24246, 25593, 29634, 33858, 36369, 44451, 51186, 72738, 76779, 88902, 93841, 133353, 153558, 187682, 230337, 266706, 281523, 400059, 460674, 563046, 691011, 800118, 844569, 1382022, 1689138, 2533707, 5067414, 7601121, 15202242]

約数ペア:

[(1, 15202242), (2, 7601121), (3, 5067414), (6, 2533707), (9, 1689138), (11, 1382022), (18, 844569), (19, 800118), (22, 691011), (27, 563046), (33, 460674), (38, 400059), (54, 281523), (57, 266706), (66, 230337), (81, 187682), (99, 153558), (114, 133353), (162, 93841), (171, 88902), (198, 76779), (209, 72738), (297, 51186), (342, 44451), (418, 36369), (449, 33858), (513, 29634), (594, 25593), (627, 24246), (891, 17062), (898, 16929), (1026, 14817), (1254, 12123), (1347, 11286), (1539, 9878), (1782, 8531), (1881, 8082), (2694, 5643), (3078, 4939), (3762, 4041)]