30675132

素因数分解:

$2^2\times 3^3\times {\mathrm{431}}^1\times {\mathrm{659}}^1$

素因数の和:1103

約数の個数: 48

約数和(自身を含む): 79833600

約数和(自身を除く): 49158468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 431, 659, 862, 1293, 1318, 1724, 1977, 2586, 2636, 3879, 3954, 5172, 5931, 7758, 7908, 11637, 11862, 15516, 17793, 23274, 23724, 35586, 46548, 71172, 284029, 568058, 852087, 1136116, 1704174, 2556261, 3408348, 5112522, 7668783, 10225044, 15337566, 30675132]

約数ペア:

[(1, 30675132), (2, 15337566), (3, 10225044), (4, 7668783), (6, 5112522), (9, 3408348), (12, 2556261), (18, 1704174), (27, 1136116), (36, 852087), (54, 568058), (108, 284029), (431, 71172), (659, 46548), (862, 35586), (1293, 23724), (1318, 23274), (1724, 17793), (1977, 15516), (2586, 11862), (2636, 11637), (3879, 7908), (3954, 7758), (5172, 5931)]