30609504

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{4621}}^1$

素因数の和:4660

約数の個数: 72

約数和(自身を含む): 90850032

約数和(自身を除く): 60240528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 4621, 6624, 9242, 13863, 18484, 27726, 36968, 41589, 55452, 73936, 83178, 106283, 110904, 147872, 166356, 212566, 221808, 318849, 332712, 425132, 443616, 637698, 665424, 850264, 956547, 1275396, 1330848, 1700528, 1913094, 2550792, 3401056, 3826188, 5101584, 7652376, 10203168, 15304752, 30609504]

約数ペア:

[(1, 30609504), (2, 15304752), (3, 10203168), (4, 7652376), (6, 5101584), (8, 3826188), (9, 3401056), (12, 2550792), (16, 1913094), (18, 1700528), (23, 1330848), (24, 1275396), (32, 956547), (36, 850264), (46, 665424), (48, 637698), (69, 443616), (72, 425132), (92, 332712), (96, 318849), (138, 221808), (144, 212566), (184, 166356), (207, 147872), (276, 110904), (288, 106283), (368, 83178), (414, 73936), (552, 55452), (736, 41589), (828, 36968), (1104, 27726), (1656, 18484), (2208, 13863), (3312, 9242), (4621, 6624)]