165270630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{112429}}^1$

素因数の和:112453

約数の個数: 48

約数和(自身を含む): 461412720

約数和(自身を除く): 296142090

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 112429, 224858, 337287, 562145, 674574, 787003, 1124290, 1574006, 1686435, 2361009, 3372870, 3935015, 4722018, 5509021, 7870030, 11018042, 11805045, 16527063, 23610090, 27545105, 33054126, 55090210, 82635315, 165270630]

約数ペア:

[(1, 165270630), (2, 82635315), (3, 55090210), (5, 33054126), (6, 27545105), (7, 23610090), (10, 16527063), (14, 11805045), (15, 11018042), (21, 7870030), (30, 5509021), (35, 4722018), (42, 3935015), (49, 3372870), (70, 2361009), (98, 1686435), (105, 1574006), (147, 1124290), (210, 787003), (245, 674574), (294, 562145), (490, 337287), (735, 224858), (1470, 112429)]