30233925

素因数分解:

$3^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{953}}^1$

素因数の和:1019

約数の個数: 48

約数和(自身を含む): 56782080

約数和(自身を除く): 26548155

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 47, 75, 135, 141, 225, 235, 423, 675, 705, 953, 1175, 1269, 2115, 2859, 3525, 4765, 6345, 8577, 10575, 14295, 23825, 25731, 31725, 42885, 44791, 71475, 128655, 134373, 214425, 223955, 403119, 643275, 671865, 1119775, 1209357, 2015595, 3359325, 6046785, 10077975, 30233925]

約数ペア:

[(1, 30233925), (3, 10077975), (5, 6046785), (9, 3359325), (15, 2015595), (25, 1209357), (27, 1119775), (45, 671865), (47, 643275), (75, 403119), (135, 223955), (141, 214425), (225, 134373), (235, 128655), (423, 71475), (675, 44791), (705, 42885), (953, 31725), (1175, 25731), (1269, 23825), (2115, 14295), (2859, 10575), (3525, 8577), (4765, 6345)]