39885480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{36931}}^1$

素因数の和:36951

約数の個数: 64

約数和(自身を含む): 132955200

約数和(自身を除く): 93069720

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, 36931, 73862, 110793, 147724, 184655, 221586, 295448, 332379, 369310, 443172, 553965, 664758, 738620, 886344, 997137, 1107930, 1329516, 1477240, 1661895, 1994274, 2215860, 2659032, 3323790, 3988548, 4431720, 4985685, 6647580, 7977096, 9971370, 13295160, 19942740, 39885480]

約数ペア:

[(1, 39885480), (2, 19942740), (3, 13295160), (4, 9971370), (5, 7977096), (6, 6647580), (8, 4985685), (9, 4431720), (10, 3988548), (12, 3323790), (15, 2659032), (18, 2215860), (20, 1994274), (24, 1661895), (27, 1477240), (30, 1329516), (36, 1107930), (40, 997137), (45, 886344), (54, 738620), (60, 664758), (72, 553965), (90, 443172), (108, 369310), (120, 332379), (135, 295448), (180, 221586), (216, 184655), (270, 147724), (360, 110793), (540, 73862), (1080, 36931)]