270833940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{115741}}^1$

素因数の和:115769

約数の個数: 72

約数和(自身を含む): 884731848

約数和(自身を除く): 613897908

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 115741, 231482, 347223, 462964, 578705, 694446, 1041669, 1157410, 1388892, 1504633, 1736115, 2083338, 2314820, 3009266, 3472230, 4166676, 4513899, 5208345, 6018532, 6944460, 7523165, 9027798, 10416690, 13541697, 15046330, 18055596, 20833380, 22569495, 27083394, 30092660, 45138990, 54166788, 67708485, 90277980, 135416970, 270833940]

約数ペア:

[(1, 270833940), (2, 135416970), (3, 90277980), (4, 67708485), (5, 54166788), (6, 45138990), (9, 30092660), (10, 27083394), (12, 22569495), (13, 20833380), (15, 18055596), (18, 15046330), (20, 13541697), (26, 10416690), (30, 9027798), (36, 7523165), (39, 6944460), (45, 6018532), (52, 5208345), (60, 4513899), (65, 4166676), (78, 3472230), (90, 3009266), (117, 2314820), (130, 2083338), (156, 1736115), (180, 1504633), (195, 1388892), (234, 1157410), (260, 1041669), (390, 694446), (468, 578705), (585, 462964), (780, 347223), (1170, 231482), (2340, 115741)]