39795480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{110543}}^1$

素因数の和:110560

約数の個数: 48

約数和(自身を含む): 129336480

約数和(自身を除く): 89541000

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, 110543, 221086, 331629, 442172, 552715, 663258, 884344, 994887, 1105430, 1326516, 1658145, 1989774, 2210860, 2653032, 3316290, 3979548, 4421720, 4974435, 6632580, 7959096, 9948870, 13265160, 19897740, 39795480]

約数ペア:

[(1, 39795480), (2, 19897740), (3, 13265160), (4, 9948870), (5, 7959096), (6, 6632580), (8, 4974435), (9, 4421720), (10, 3979548), (12, 3316290), (15, 2653032), (18, 2210860), (20, 1989774), (24, 1658145), (30, 1326516), (36, 1105430), (40, 994887), (45, 884344), (60, 663258), (72, 552715), (90, 442172), (120, 331629), (180, 221086), (360, 110543)]