503008920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{27397}}^1$

素因数の和:27434

約数の個数: 128

約数和(自身を含む): 1775390400

約数和(自身を除く): 1272381480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1080, 1224, 1530, 1836, 2040, 2295, 3060, 3672, 4590, 6120, 9180, 18360, 27397, 54794, 82191, 109588, 136985, 164382, 219176, 246573, 273970, 328764, 410955, 465749, 493146, 547940, 657528, 739719, 821910, 931498, 986292, 1095880, 1232865, 1397247, 1479438, 1643820, 1862996, 1972584, 2328745, 2465730, 2794494, 2958876, 3287640, 3698595, 3725992, 4191741, 4657490, 4931460, 5588988, 5917752, 6986235, 7397190, 8383482, 9314980, 9862920, 11177976, 12575223, 13972470, 14794380, 16766964, 18629960, 20958705, 25150446, 27944940, 29588760, 33533928, 41917410, 50300892, 55889880, 62876115, 83834820, 100601784, 125752230, 167669640, 251504460, 503008920]

約数ペア:

[(1, 503008920), (2, 251504460), (3, 167669640), (4, 125752230), (5, 100601784), (6, 83834820), (8, 62876115), (9, 55889880), (10, 50300892), (12, 41917410), (15, 33533928), (17, 29588760), (18, 27944940), (20, 25150446), (24, 20958705), (27, 18629960), (30, 16766964), (34, 14794380), (36, 13972470), (40, 12575223), (45, 11177976), (51, 9862920), (54, 9314980), (60, 8383482), (68, 7397190), (72, 6986235), (85, 5917752), (90, 5588988), (102, 4931460), (108, 4657490), (120, 4191741), (135, 3725992), (136, 3698595), (153, 3287640), (170, 2958876), (180, 2794494), (204, 2465730), (216, 2328745), (255, 1972584), (270, 1862996), (306, 1643820), (340, 1479438), (360, 1397247), (408, 1232865), (459, 1095880), (510, 986292), (540, 931498), (612, 821910), (680, 739719), (765, 657528), (918, 547940), (1020, 493146), (1080, 465749), (1224, 410955), (1530, 328764), (1836, 273970), (2040, 246573), (2295, 219176), (3060, 164382), (3672, 136985), (4590, 109588), (6120, 82191), (9180, 54794), (18360, 27397)]