30144408

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{25633}}^1$

素因数の和:25656

約数の個数: 48

約数和(自身を含む): 87668280

約数和(自身を除く): 57523872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 25633, 51266, 76899, 102532, 153798, 179431, 205064, 307596, 358862, 538293, 615192, 717724, 1076586, 1256017, 1435448, 2153172, 2512034, 3768051, 4306344, 5024068, 7536102, 10048136, 15072204, 30144408]

約数ペア:

[(1, 30144408), (2, 15072204), (3, 10048136), (4, 7536102), (6, 5024068), (7, 4306344), (8, 3768051), (12, 2512034), (14, 2153172), (21, 1435448), (24, 1256017), (28, 1076586), (42, 717724), (49, 615192), (56, 538293), (84, 358862), (98, 307596), (147, 205064), (168, 179431), (196, 153798), (294, 102532), (392, 76899), (588, 51266), (1176, 25633)]