301392480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{627901}}^1$

素因数の和:627919

約数の個数: 48

約数和(自身を含む): 949387824

約数和(自身を除く): 647995344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 627901, 1255802, 1883703, 2511604, 3139505, 3767406, 5023208, 6279010, 7534812, 9418515, 10046416, 12558020, 15069624, 18837030, 20092832, 25116040, 30139248, 37674060, 50232080, 60278496, 75348120, 100464160, 150696240, 301392480]

約数ペア:

[(1, 301392480), (2, 150696240), (3, 100464160), (4, 75348120), (5, 60278496), (6, 50232080), (8, 37674060), (10, 30139248), (12, 25116040), (15, 20092832), (16, 18837030), (20, 15069624), (24, 12558020), (30, 10046416), (32, 9418515), (40, 7534812), (48, 6279010), (60, 5023208), (80, 3767406), (96, 3139505), (120, 2511604), (160, 1883703), (240, 1255802), (480, 627901)]