2092507920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2906261}}^1$

素因数の和:2906280

約数の個数: 60

約数和(自身を含む): 7027341516

約数和(自身を除く): 4934833596

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 2906261, 5812522, 8718783, 11625044, 14531305, 17437566, 23250088, 26156349, 29062610, 34875132, 43593915, 46500176, 52312698, 58125220, 69750264, 87187830, 104625396, 116250440, 130781745, 139500528, 174375660, 209250792, 232500880, 261563490, 348751320, 418501584, 523126980, 697502640, 1046253960, 2092507920]

約数ペア:

[(1, 2092507920), (2, 1046253960), (3, 697502640), (4, 523126980), (5, 418501584), (6, 348751320), (8, 261563490), (9, 232500880), (10, 209250792), (12, 174375660), (15, 139500528), (16, 130781745), (18, 116250440), (20, 104625396), (24, 87187830), (30, 69750264), (36, 58125220), (40, 52312698), (45, 46500176), (48, 43593915), (60, 34875132), (72, 29062610), (80, 26156349), (90, 23250088), (120, 17437566), (144, 14531305), (180, 11625044), (240, 8718783), (360, 5812522), (720, 2906261)]