30963888

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{9349}}^1$

素因数の和:9386

約数の個数: 60

約数和(自身を含む): 90433200

約数和(自身を除く): 59469312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 9349, 18698, 28047, 37396, 56094, 74792, 84141, 112188, 149584, 168282, 215027, 224376, 336564, 430054, 448752, 645081, 673128, 860108, 1290162, 1346256, 1720216, 1935243, 2580324, 3440432, 3870486, 5160648, 7740972, 10321296, 15481944, 30963888]

約数ペア:

[(1, 30963888), (2, 15481944), (3, 10321296), (4, 7740972), (6, 5160648), (8, 3870486), (9, 3440432), (12, 2580324), (16, 1935243), (18, 1720216), (23, 1346256), (24, 1290162), (36, 860108), (46, 673128), (48, 645081), (69, 448752), (72, 430054), (92, 336564), (138, 224376), (144, 215027), (184, 168282), (207, 149584), (276, 112188), (368, 84141), (414, 74792), (552, 56094), (828, 37396), (1104, 28047), (1656, 18698), (3312, 9349)]