284285160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{263227}}^1$

素因数の和:263247

約数の個数: 64

約数和(自身を含む): 947620800

約数和(自身を除く): 663335640

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, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 263227, 526454, 789681, 1052908, 1316135, 1579362, 2105816, 2369043, 2632270, 3158724, 3948405, 4738086, 5264540, 6317448, 7107129, 7896810, 9476172, 10529080, 11845215, 14214258, 15793620, 18952344, 23690430, 28428516, 31587240, 35535645, 47380860, 56857032, 71071290, 94761720, 142142580, 284285160]

約数ペア:

[(1, 284285160), (2, 142142580), (3, 94761720), (4, 71071290), (5, 56857032), (6, 47380860), (8, 35535645), (9, 31587240), (10, 28428516), (12, 23690430), (15, 18952344), (18, 15793620), (20, 14214258), (24, 11845215), (27, 10529080), (30, 9476172), (36, 7896810), (40, 7107129), (45, 6317448), (54, 5264540), (60, 4738086), (72, 3948405), (90, 3158724), (108, 2632270), (120, 2369043), (135, 2105816), (180, 1579362), (216, 1316135), (270, 1052908), (360, 789681), (540, 526454), (1080, 263227)]