24584220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2239}}^1$

素因数の和:2315

約数の個数: 72

約数和(自身を含む): 75828480

約数和(自身を除く): 51244260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 244, 305, 366, 549, 610, 732, 915, 1098, 1220, 1830, 2196, 2239, 2745, 3660, 4478, 5490, 6717, 8956, 10980, 11195, 13434, 20151, 22390, 26868, 33585, 40302, 44780, 67170, 80604, 100755, 134340, 136579, 201510, 273158, 403020, 409737, 546316, 682895, 819474, 1229211, 1365790, 1638948, 2048685, 2458422, 2731580, 4097370, 4916844, 6146055, 8194740, 12292110, 24584220]

約数ペア:

[(1, 24584220), (2, 12292110), (3, 8194740), (4, 6146055), (5, 4916844), (6, 4097370), (9, 2731580), (10, 2458422), (12, 2048685), (15, 1638948), (18, 1365790), (20, 1229211), (30, 819474), (36, 682895), (45, 546316), (60, 409737), (61, 403020), (90, 273158), (122, 201510), (180, 136579), (183, 134340), (244, 100755), (305, 80604), (366, 67170), (549, 44780), (610, 40302), (732, 33585), (915, 26868), (1098, 22390), (1220, 20151), (1830, 13434), (2196, 11195), (2239, 10980), (2745, 8956), (3660, 6717), (4478, 5490)]