137923560

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{42569}}^1$

素因数の和:42592

約数の個数: 80

約数和(自身を含む): 463587300

約数和(自身を除く): 325663740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 42569, 85138, 127707, 170276, 212845, 255414, 340552, 383121, 425690, 510828, 638535, 766242, 851380, 1021656, 1149363, 1277070, 1532484, 1702760, 1915605, 2298726, 2554140, 3064968, 3448089, 3831210, 4597452, 5108280, 5746815, 6896178, 7662420, 9194904, 11493630, 13792356, 15324840, 17240445, 22987260, 27584712, 34480890, 45974520, 68961780, 137923560]

約数ペア:

[(1, 137923560), (2, 68961780), (3, 45974520), (4, 34480890), (5, 27584712), (6, 22987260), (8, 17240445), (9, 15324840), (10, 13792356), (12, 11493630), (15, 9194904), (18, 7662420), (20, 6896178), (24, 5746815), (27, 5108280), (30, 4597452), (36, 3831210), (40, 3448089), (45, 3064968), (54, 2554140), (60, 2298726), (72, 1915605), (81, 1702760), (90, 1532484), (108, 1277070), (120, 1149363), (135, 1021656), (162, 851380), (180, 766242), (216, 638535), (270, 510828), (324, 425690), (360, 383121), (405, 340552), (540, 255414), (648, 212845), (810, 170276), (1080, 127707), (1620, 85138), (3240, 42569)]