130914480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{545477}}^1$

素因数の和:545493

約数の個数: 40

約数和(自身を含む): 405835632

約数和(自身を除く): 274921152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 545477, 1090954, 1636431, 2181908, 2727385, 3272862, 4363816, 5454770, 6545724, 8182155, 8727632, 10909540, 13091448, 16364310, 21819080, 26182896, 32728620, 43638160, 65457240, 130914480]

約数ペア:

[(1, 130914480), (2, 65457240), (3, 43638160), (4, 32728620), (5, 26182896), (6, 21819080), (8, 16364310), (10, 13091448), (12, 10909540), (15, 8727632), (16, 8182155), (20, 6545724), (24, 5454770), (30, 4363816), (40, 3272862), (48, 2727385), (60, 2181908), (80, 1636431), (120, 1090954), (240, 545477)]