540505008

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{65851}}^1$

素因数の和:65887

約数の個数: 80

約数和(自身を含む): 1633129600

約数和(自身を除く): 1092624592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 65851, 131702, 197553, 263404, 395106, 526808, 592659, 790212, 1053616, 1185318, 1251169, 1580424, 1777977, 2370636, 2502338, 3160848, 3555954, 3753507, 4741272, 5004676, 7111908, 7507014, 9482544, 10009352, 11260521, 14223816, 15014028, 20018704, 22521042, 28447632, 30028056, 33781563, 45042084, 60056112, 67563126, 90084168, 135126252, 180168336, 270252504, 540505008]

約数ペア:

[(1, 540505008), (2, 270252504), (3, 180168336), (4, 135126252), (6, 90084168), (8, 67563126), (9, 60056112), (12, 45042084), (16, 33781563), (18, 30028056), (19, 28447632), (24, 22521042), (27, 20018704), (36, 15014028), (38, 14223816), (48, 11260521), (54, 10009352), (57, 9482544), (72, 7507014), (76, 7111908), (108, 5004676), (114, 4741272), (144, 3753507), (152, 3555954), (171, 3160848), (216, 2502338), (228, 2370636), (304, 1777977), (342, 1580424), (432, 1251169), (456, 1185318), (513, 1053616), (684, 790212), (912, 592659), (1026, 526808), (1368, 395106), (2052, 263404), (2736, 197553), (4104, 131702), (8208, 65851)]