473781420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{125339}}^1$

素因数の和:125364

約数の個数: 96

約数和(自身を含む): 1684569600

約数和(自身を除く): 1210788180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 125339, 250678, 376017, 501356, 626695, 752034, 877373, 1128051, 1253390, 1504068, 1754746, 1880085, 2256102, 2506780, 2632119, 3384153, 3509492, 3760170, 4386865, 4512204, 5264238, 5640255, 6768306, 7520340, 7896357, 8773730, 10528476, 11280510, 13160595, 13536612, 15792714, 16920765, 17547460, 22561020, 23689071, 26321190, 31585428, 33841530, 39481785, 47378142, 52642380, 67683060, 78963570, 94756284, 118445355, 157927140, 236890710, 473781420]

約数ペア:

[(1, 473781420), (2, 236890710), (3, 157927140), (4, 118445355), (5, 94756284), (6, 78963570), (7, 67683060), (9, 52642380), (10, 47378142), (12, 39481785), (14, 33841530), (15, 31585428), (18, 26321190), (20, 23689071), (21, 22561020), (27, 17547460), (28, 16920765), (30, 15792714), (35, 13536612), (36, 13160595), (42, 11280510), (45, 10528476), (54, 8773730), (60, 7896357), (63, 7520340), (70, 6768306), (84, 5640255), (90, 5264238), (105, 4512204), (108, 4386865), (126, 3760170), (135, 3509492), (140, 3384153), (180, 2632119), (189, 2506780), (210, 2256102), (252, 1880085), (270, 1754746), (315, 1504068), (378, 1253390), (420, 1128051), (540, 877373), (630, 752034), (756, 626695), (945, 501356), (1260, 376017), (1890, 250678), (3780, 125339)]