2971124280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{2751041}}^1$

素因数の和:2751061

約数の個数: 64

約数和(自身を含む): 9903751200

約数和(自身を除く): 6932626920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 2751041, 5502082, 8253123, 11004164, 13755205, 16506246, 22008328, 24759369, 27510410, 33012492, 41265615, 49518738, 55020820, 66024984, 74278107, 82531230, 99037476, 110041640, 123796845, 148556214, 165062460, 198074952, 247593690, 297112428, 330124920, 371390535, 495187380, 594224856, 742781070, 990374760, 1485562140, 2971124280]

約数ペア:

[(1, 2971124280), (2, 1485562140), (3, 990374760), (4, 742781070), (5, 594224856), (6, 495187380), (8, 371390535), (9, 330124920), (10, 297112428), (12, 247593690), (15, 198074952), (18, 165062460), (20, 148556214), (24, 123796845), (27, 110041640), (30, 99037476), (36, 82531230), (40, 74278107), (45, 66024984), (54, 55020820), (60, 49518738), (72, 41265615), (90, 33012492), (108, 27510410), (120, 24759369), (135, 22008328), (180, 16506246), (216, 13755205), (270, 11004164), (360, 8253123), (540, 5502082), (1080, 2751041)]