528024900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{135391}}^1$

素因数の和:135421

約数の個数: 72

約数和(自身を含む): 1645283584

約数和(自身を除く): 1117258684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 135391, 270782, 406173, 541564, 676955, 812346, 1353910, 1624692, 1760083, 2030865, 2707820, 3384775, 3520166, 4061730, 5280249, 6769550, 7040332, 8123460, 8800415, 10154325, 10560498, 13539100, 17600830, 20308650, 21120996, 26401245, 35201660, 40617300, 44002075, 52802490, 88004150, 105604980, 132006225, 176008300, 264012450, 528024900]

約数ペア:

[(1, 528024900), (2, 264012450), (3, 176008300), (4, 132006225), (5, 105604980), (6, 88004150), (10, 52802490), (12, 44002075), (13, 40617300), (15, 35201660), (20, 26401245), (25, 21120996), (26, 20308650), (30, 17600830), (39, 13539100), (50, 10560498), (52, 10154325), (60, 8800415), (65, 8123460), (75, 7040332), (78, 6769550), (100, 5280249), (130, 4061730), (150, 3520166), (156, 3384775), (195, 2707820), (260, 2030865), (300, 1760083), (325, 1624692), (390, 1353910), (650, 812346), (780, 676955), (975, 541564), (1300, 406173), (1950, 270782), (3900, 135391)]