2306325

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 4571136

約数和(自身を除く): 2264811

約数列:

[1, 3, 5, 7, 15, 21, 23, 25, 35, 69, 75, 105, 115, 161, 175, 191, 345, 483, 525, 573, 575, 805, 955, 1337, 1725, 2415, 2865, 4011, 4025, 4393, 4775, 6685, 12075, 13179, 14325, 20055, 21965, 30751, 33425, 65895, 92253, 100275, 109825, 153755, 329475, 461265, 768775, 2306325]

約数ペア:

[(1, 2306325), (3, 768775), (5, 461265), (7, 329475), (15, 153755), (21, 109825), (23, 100275), (25, 92253), (35, 65895), (69, 33425), (75, 30751), (105, 21965), (115, 20055), (161, 14325), (175, 13179), (191, 12075), (345, 6685), (483, 4775), (525, 4393), (573, 4025), (575, 4011), (805, 2865), (955, 2415), (1337, 1725)]