30878424

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:289

約数の個数: 96

約数和(自身を含む): 87675120

約数和(自身を除く): 56796696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 67, 72, 74, 111, 134, 148, 173, 201, 222, 268, 296, 333, 346, 402, 444, 519, 536, 603, 666, 692, 804, 888, 1038, 1206, 1332, 1384, 1557, 1608, 2076, 2412, 2479, 2664, 3114, 4152, 4824, 4958, 6228, 6401, 7437, 9916, 11591, 12456, 12802, 14874, 19203, 19832, 22311, 23182, 25604, 29748, 34773, 38406, 44622, 46364, 51208, 57609, 59496, 69546, 76812, 89244, 92728, 104319, 115218, 139092, 153624, 178488, 208638, 230436, 278184, 417276, 428867, 460872, 834552, 857734, 1286601, 1715468, 2573202, 3430936, 3859803, 5146404, 7719606, 10292808, 15439212, 30878424]

約数ペア:

[(1, 30878424), (2, 15439212), (3, 10292808), (4, 7719606), (6, 5146404), (8, 3859803), (9, 3430936), (12, 2573202), (18, 1715468), (24, 1286601), (36, 857734), (37, 834552), (67, 460872), (72, 428867), (74, 417276), (111, 278184), (134, 230436), (148, 208638), (173, 178488), (201, 153624), (222, 139092), (268, 115218), (296, 104319), (333, 92728), (346, 89244), (402, 76812), (444, 69546), (519, 59496), (536, 57609), (603, 51208), (666, 46364), (692, 44622), (804, 38406), (888, 34773), (1038, 29748), (1206, 25604), (1332, 23182), (1384, 22311), (1557, 19832), (1608, 19203), (2076, 14874), (2412, 12802), (2479, 12456), (2664, 11591), (3114, 9916), (4152, 7437), (4824, 6401), (4958, 6228)]