180546192

素因数分解:

$2^4\times 3^3\times {\mathrm{417931}}^1$

素因数の和:417948

約数の個数: 40

約数和(自身を含む): 518235680

約数和(自身を除く): 337689488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 417931, 835862, 1253793, 1671724, 2507586, 3343448, 3761379, 5015172, 6686896, 7522758, 10030344, 11284137, 15045516, 20060688, 22568274, 30091032, 45136548, 60182064, 90273096, 180546192]

約数ペア:

[(1, 180546192), (2, 90273096), (3, 60182064), (4, 45136548), (6, 30091032), (8, 22568274), (9, 20060688), (12, 15045516), (16, 11284137), (18, 10030344), (24, 7522758), (27, 6686896), (36, 5015172), (48, 3761379), (54, 3343448), (72, 2507586), (108, 1671724), (144, 1253793), (216, 835862), (432, 417931)]