2275060140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{84827}}^1$

素因数の和:84991

約数の個数: 72

約数和(自身を含む): 6947413200

約数和(自身を除く): 4672353060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 149, 180, 298, 447, 596, 745, 894, 1341, 1490, 1788, 2235, 2682, 2980, 4470, 5364, 6705, 8940, 13410, 26820, 84827, 169654, 254481, 339308, 424135, 508962, 763443, 848270, 1017924, 1272405, 1526886, 1696540, 2544810, 3053772, 3817215, 5089620, 7634430, 12639223, 15268860, 25278446, 37917669, 50556892, 63196115, 75835338, 113753007, 126392230, 151670676, 189588345, 227506014, 252784460, 379176690, 455012028, 568765035, 758353380, 1137530070, 2275060140]

約数ペア:

[(1, 2275060140), (2, 1137530070), (3, 758353380), (4, 568765035), (5, 455012028), (6, 379176690), (9, 252784460), (10, 227506014), (12, 189588345), (15, 151670676), (18, 126392230), (20, 113753007), (30, 75835338), (36, 63196115), (45, 50556892), (60, 37917669), (90, 25278446), (149, 15268860), (180, 12639223), (298, 7634430), (447, 5089620), (596, 3817215), (745, 3053772), (894, 2544810), (1341, 1696540), (1490, 1526886), (1788, 1272405), (2235, 1017924), (2682, 848270), (2980, 763443), (4470, 508962), (5364, 424135), (6705, 339308), (8940, 254481), (13410, 169654), (26820, 84827)]