463770045

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{2749}}^1$

素因数の和:2946

約数の個数: 48

約数和(自身を含む): 844272000

約数和(自身を除く): 380501955

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 163, 207, 345, 489, 815, 1035, 1467, 2445, 2749, 3749, 7335, 8247, 11247, 13745, 18745, 24741, 33741, 41235, 56235, 63227, 123705, 168705, 189681, 316135, 448087, 569043, 948405, 1344261, 2240435, 2845215, 4032783, 6721305, 10306001, 20163915, 30918003, 51530005, 92754009, 154590015, 463770045]

約数ペア:

[(1, 463770045), (3, 154590015), (5, 92754009), (9, 51530005), (15, 30918003), (23, 20163915), (45, 10306001), (69, 6721305), (115, 4032783), (163, 2845215), (207, 2240435), (345, 1344261), (489, 948405), (815, 569043), (1035, 448087), (1467, 316135), (2445, 189681), (2749, 168705), (3749, 123705), (7335, 63227), (8247, 56235), (11247, 41235), (13745, 33741), (18745, 24741)]