38313720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{106427}}^1$

素因数の和:106444

約数の個数: 48

約数和(自身を含む): 124520760

約数和(自身を除く): 86207040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 106427, 212854, 319281, 425708, 532135, 638562, 851416, 957843, 1064270, 1277124, 1596405, 1915686, 2128540, 2554248, 3192810, 3831372, 4257080, 4789215, 6385620, 7662744, 9578430, 12771240, 19156860, 38313720]

約数ペア:

[(1, 38313720), (2, 19156860), (3, 12771240), (4, 9578430), (5, 7662744), (6, 6385620), (8, 4789215), (9, 4257080), (10, 3831372), (12, 3192810), (15, 2554248), (18, 2128540), (20, 1915686), (24, 1596405), (30, 1277124), (36, 1064270), (40, 957843), (45, 851416), (60, 638562), (72, 532135), (90, 425708), (120, 319281), (180, 212854), (360, 106427)]