6548960

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^2$

素因数の和:148

約数の個数: 72

約数和(自身を含む): 17159688

約数和(自身を除く): 10610728

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 61, 80, 88, 110, 122, 160, 176, 220, 244, 305, 352, 440, 488, 610, 671, 880, 976, 1220, 1342, 1760, 1952, 2440, 2684, 3355, 3721, 4880, 5368, 6710, 7442, 9760, 10736, 13420, 14884, 18605, 21472, 26840, 29768, 37210, 40931, 53680, 59536, 74420, 81862, 107360, 119072, 148840, 163724, 204655, 297680, 327448, 409310, 595360, 654896, 818620, 1309792, 1637240, 3274480, 6548960]

約数ペア:

[(1, 6548960), (2, 3274480), (4, 1637240), (5, 1309792), (8, 818620), (10, 654896), (11, 595360), (16, 409310), (20, 327448), (22, 297680), (32, 204655), (40, 163724), (44, 148840), (55, 119072), (61, 107360), (80, 81862), (88, 74420), (110, 59536), (122, 53680), (160, 40931), (176, 37210), (220, 29768), (244, 26840), (305, 21472), (352, 18605), (440, 14884), (488, 13420), (610, 10736), (671, 9760), (880, 7442), (976, 6710), (1220, 5368), (1342, 4880), (1760, 3721), (1952, 3355), (2440, 2684)]