2419904580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{293}}^1\times {\mathrm{769}}^1$

素因数の和:1253

約数の個数: 96

約数和(自身を含む): 6845731200

約数和(自身を除く): 4425826620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 179, 293, 358, 537, 586, 716, 769, 879, 895, 1074, 1172, 1465, 1538, 1758, 1790, 2148, 2307, 2685, 2930, 3076, 3516, 3580, 3845, 4395, 4614, 5370, 5860, 7690, 8790, 9228, 10740, 11535, 15380, 17580, 23070, 46140, 52447, 104894, 137651, 157341, 209788, 225317, 262235, 275302, 314682, 412953, 450634, 524470, 550604, 629364, 675951, 688255, 786705, 825906, 901268, 1048940, 1126585, 1351902, 1376510, 1573410, 1651812, 2064765, 2253170, 2703804, 2753020, 3146820, 3379755, 4129530, 4506340, 6759510, 8259060, 13519020, 40331743, 80663486, 120995229, 161326972, 201658715, 241990458, 403317430, 483980916, 604976145, 806634860, 1209952290, 2419904580]

約数ペア:

[(1, 2419904580), (2, 1209952290), (3, 806634860), (4, 604976145), (5, 483980916), (6, 403317430), (10, 241990458), (12, 201658715), (15, 161326972), (20, 120995229), (30, 80663486), (60, 40331743), (179, 13519020), (293, 8259060), (358, 6759510), (537, 4506340), (586, 4129530), (716, 3379755), (769, 3146820), (879, 2753020), (895, 2703804), (1074, 2253170), (1172, 2064765), (1465, 1651812), (1538, 1573410), (1758, 1376510), (1790, 1351902), (2148, 1126585), (2307, 1048940), (2685, 901268), (2930, 825906), (3076, 786705), (3516, 688255), (3580, 675951), (3845, 629364), (4395, 550604), (4614, 524470), (5370, 450634), (5860, 412953), (7690, 314682), (8790, 275302), (9228, 262235), (10740, 225317), (11535, 209788), (15380, 157341), (17580, 137651), (23070, 104894), (46140, 52447)]