22605480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{6977}}^1$

素因数の和:7000

約数の個数: 80

約数和(自身を含む): 75990420

約数和(自身を除く): 53384940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 6977, 13954, 20931, 27908, 34885, 41862, 55816, 62793, 69770, 83724, 104655, 125586, 139540, 167448, 188379, 209310, 251172, 279080, 313965, 376758, 418620, 502344, 565137, 627930, 753516, 837240, 941895, 1130274, 1255860, 1507032, 1883790, 2260548, 2511720, 2825685, 3767580, 4521096, 5651370, 7535160, 11302740, 22605480]

約数ペア:

[(1, 22605480), (2, 11302740), (3, 7535160), (4, 5651370), (5, 4521096), (6, 3767580), (8, 2825685), (9, 2511720), (10, 2260548), (12, 1883790), (15, 1507032), (18, 1255860), (20, 1130274), (24, 941895), (27, 837240), (30, 753516), (36, 627930), (40, 565137), (45, 502344), (54, 418620), (60, 376758), (72, 313965), (81, 279080), (90, 251172), (108, 209310), (120, 188379), (135, 167448), (162, 139540), (180, 125586), (216, 104655), (270, 83724), (324, 69770), (360, 62793), (405, 55816), (540, 41862), (648, 34885), (810, 27908), (1080, 20931), (1620, 13954), (3240, 6977)]