43457580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3499}}^1$

素因数の和:3540

約数の個数: 96

約数和(自身を含む): 141120000

約数和(自身を除く): 97662420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 3499, 4140, 6210, 6998, 10497, 12420, 13996, 17495, 20994, 31491, 34990, 41988, 52485, 62982, 69980, 80477, 94473, 104970, 125964, 157455, 160954, 188946, 209940, 241431, 314910, 321908, 377892, 402385, 472365, 482862, 629820, 724293, 804770, 944730, 965724, 1207155, 1448586, 1609540, 1889460, 2172879, 2414310, 2897172, 3621465, 4345758, 4828620, 7242930, 8691516, 10864395, 14485860, 21728790, 43457580]

約数ペア:

[(1, 43457580), (2, 21728790), (3, 14485860), (4, 10864395), (5, 8691516), (6, 7242930), (9, 4828620), (10, 4345758), (12, 3621465), (15, 2897172), (18, 2414310), (20, 2172879), (23, 1889460), (27, 1609540), (30, 1448586), (36, 1207155), (45, 965724), (46, 944730), (54, 804770), (60, 724293), (69, 629820), (90, 482862), (92, 472365), (108, 402385), (115, 377892), (135, 321908), (138, 314910), (180, 241431), (207, 209940), (230, 188946), (270, 160954), (276, 157455), (345, 125964), (414, 104970), (460, 94473), (540, 80477), (621, 69980), (690, 62982), (828, 52485), (1035, 41988), (1242, 34990), (1380, 31491), (2070, 20994), (2484, 17495), (3105, 13996), (3499, 12420), (4140, 10497), (6210, 6998)]