1230068385

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2293}}^1$

素因数の和:2455

約数の個数: 96

約数和(自身を含む): 2645330688

約数和(自身を除く): 1415262303

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 131, 195, 273, 315, 393, 455, 585, 655, 819, 917, 1179, 1365, 1703, 1965, 2293, 2751, 4095, 4585, 5109, 5895, 6879, 8253, 8515, 11465, 11921, 13755, 15327, 16051, 20637, 25545, 29809, 34395, 35763, 41265, 48153, 59605, 76635, 80255, 89427, 103185, 107289, 144459, 149045, 178815, 208663, 240765, 268281, 300383, 447135, 536445, 625989, 722295, 901149, 1043315, 1341405, 1501915, 1877967, 2102681, 2703447, 3129945, 3904979, 4505745, 6308043, 9389835, 10513405, 11714937, 13517235, 18924129, 19524895, 27334853, 31540215, 35144811, 58574685, 82004559, 94620645, 136674265, 175724055, 246013677, 410022795, 1230068385]

約数ペア:

[(1, 1230068385), (3, 410022795), (5, 246013677), (7, 175724055), (9, 136674265), (13, 94620645), (15, 82004559), (21, 58574685), (35, 35144811), (39, 31540215), (45, 27334853), (63, 19524895), (65, 18924129), (91, 13517235), (105, 11714937), (117, 10513405), (131, 9389835), (195, 6308043), (273, 4505745), (315, 3904979), (393, 3129945), (455, 2703447), (585, 2102681), (655, 1877967), (819, 1501915), (917, 1341405), (1179, 1043315), (1365, 901149), (1703, 722295), (1965, 625989), (2293, 536445), (2751, 447135), (4095, 300383), (4585, 268281), (5109, 240765), (5895, 208663), (6879, 178815), (8253, 149045), (8515, 144459), (11465, 107289), (11921, 103185), (13755, 89427), (15327, 80255), (16051, 76635), (20637, 59605), (25545, 48153), (29809, 41265), (34395, 35763)]