47863440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{22159}}^1$

素因数の和:22181

約数の個数: 80

約数和(自身を含む): 164870400

約数和(自身を除く): 117006960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 22159, 44318, 66477, 88636, 110795, 132954, 177272, 199431, 221590, 265908, 332385, 354544, 398862, 443180, 531816, 598293, 664770, 797724, 886360, 997155, 1063632, 1196586, 1329540, 1595448, 1772720, 1994310, 2393172, 2659080, 2991465, 3190896, 3988620, 4786344, 5318160, 5982930, 7977240, 9572688, 11965860, 15954480, 23931720, 47863440]

約数ペア:

[(1, 47863440), (2, 23931720), (3, 15954480), (4, 11965860), (5, 9572688), (6, 7977240), (8, 5982930), (9, 5318160), (10, 4786344), (12, 3988620), (15, 3190896), (16, 2991465), (18, 2659080), (20, 2393172), (24, 1994310), (27, 1772720), (30, 1595448), (36, 1329540), (40, 1196586), (45, 1063632), (48, 997155), (54, 886360), (60, 797724), (72, 664770), (80, 598293), (90, 531816), (108, 443180), (120, 398862), (135, 354544), (144, 332385), (180, 265908), (216, 221590), (240, 199431), (270, 177272), (360, 132954), (432, 110795), (540, 88636), (720, 66477), (1080, 44318), (2160, 22159)]