30472585

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:178

約数の個数: 64

約数和(自身を含む): 47900160

約数和(自身を除く): 17427575

約数列:

[1, 5, 11, 13, 17, 23, 55, 65, 85, 109, 115, 143, 187, 221, 253, 299, 391, 545, 715, 935, 1105, 1199, 1265, 1417, 1495, 1853, 1955, 2431, 2507, 3289, 4301, 5083, 5995, 7085, 9265, 12155, 12535, 15587, 16445, 20383, 21505, 24089, 25415, 27577, 32591, 42619, 55913, 77935, 101915, 120445, 137885, 162955, 213095, 264979, 279565, 358501, 468809, 554047, 1324895, 1792505, 2344045, 2770235, 6094517, 30472585]

約数ペア:

[(1, 30472585), (5, 6094517), (11, 2770235), (13, 2344045), (17, 1792505), (23, 1324895), (55, 554047), (65, 468809), (85, 358501), (109, 279565), (115, 264979), (143, 213095), (187, 162955), (221, 137885), (253, 120445), (299, 101915), (391, 77935), (545, 55913), (715, 42619), (935, 32591), (1105, 27577), (1199, 25415), (1265, 24089), (1417, 21505), (1495, 20383), (1853, 16445), (1955, 15587), (2431, 12535), (2507, 12155), (3289, 9265), (4301, 7085), (5083, 5995)]