82133880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{22079}}^1$

素因数の和:22124

約数の個数: 64

約数和(自身を含む): 254361600

約数和(自身を除く): 172227720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 22079, 44158, 66237, 88316, 110395, 132474, 176632, 220790, 264948, 331185, 441580, 529896, 662370, 684449, 883160, 1324740, 1368898, 2053347, 2649480, 2737796, 3422245, 4106694, 5475592, 6844490, 8213388, 10266735, 13688980, 16426776, 20533470, 27377960, 41066940, 82133880]

約数ペア:

[(1, 82133880), (2, 41066940), (3, 27377960), (4, 20533470), (5, 16426776), (6, 13688980), (8, 10266735), (10, 8213388), (12, 6844490), (15, 5475592), (20, 4106694), (24, 3422245), (30, 2737796), (31, 2649480), (40, 2053347), (60, 1368898), (62, 1324740), (93, 883160), (120, 684449), (124, 662370), (155, 529896), (186, 441580), (248, 331185), (310, 264948), (372, 220790), (465, 176632), (620, 132474), (744, 110395), (930, 88316), (1240, 66237), (1860, 44158), (3720, 22079)]