12581190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2741}}^1$

素因数の和:2774

約数の個数: 64

約数和(自身を含む): 35536320

約数和(自身を除く): 22955130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 2741, 4590, 5482, 8223, 13705, 16446, 24669, 27410, 41115, 46597, 49338, 74007, 82230, 93194, 123345, 139791, 148014, 232985, 246690, 279582, 370035, 419373, 465970, 698955, 740070, 838746, 1258119, 1397910, 2096865, 2516238, 4193730, 6290595, 12581190]

約数ペア:

[(1, 12581190), (2, 6290595), (3, 4193730), (5, 2516238), (6, 2096865), (9, 1397910), (10, 1258119), (15, 838746), (17, 740070), (18, 698955), (27, 465970), (30, 419373), (34, 370035), (45, 279582), (51, 246690), (54, 232985), (85, 148014), (90, 139791), (102, 123345), (135, 93194), (153, 82230), (170, 74007), (255, 49338), (270, 46597), (306, 41115), (459, 27410), (510, 24669), (765, 16446), (918, 13705), (1530, 8223), (2295, 5482), (2741, 4590)]