375647580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{27103}}^1$

素因数の和:27136

約数の個数: 144

約数和(自身を含む): 1420683264

約数和(自身を除く): 1045035684

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 13860, 27103, 54206, 81309, 108412, 135515, 162618, 189721, 243927, 271030, 298133, 325236, 379442, 406545, 487854, 542060, 569163, 596266, 758884, 813090, 894399, 948605, 975708, 1138326, 1192532, 1219635, 1490665, 1626180, 1707489, 1788798, 1897210, 2086931, 2276652, 2439270, 2683197, 2845815, 2981330, 3414978, 3577596, 3794420, 4173862, 4471995, 4878540, 5366394, 5691630, 5962660, 6260793, 6829956, 8347724, 8537445, 8943990, 10434655, 10732788, 11383260, 12521586, 13415985, 17074890, 17887980, 18782379, 20869310, 25043172, 26831970, 31303965, 34149780, 37564758, 41738620, 53663940, 62607930, 75129516, 93911895, 125215860, 187823790, 375647580]

約数ペア:

[(1, 375647580), (2, 187823790), (3, 125215860), (4, 93911895), (5, 75129516), (6, 62607930), (7, 53663940), (9, 41738620), (10, 37564758), (11, 34149780), (12, 31303965), (14, 26831970), (15, 25043172), (18, 20869310), (20, 18782379), (21, 17887980), (22, 17074890), (28, 13415985), (30, 12521586), (33, 11383260), (35, 10732788), (36, 10434655), (42, 8943990), (44, 8537445), (45, 8347724), (55, 6829956), (60, 6260793), (63, 5962660), (66, 5691630), (70, 5366394), (77, 4878540), (84, 4471995), (90, 4173862), (99, 3794420), (105, 3577596), (110, 3414978), (126, 2981330), (132, 2845815), (140, 2683197), (154, 2439270), (165, 2276652), (180, 2086931), (198, 1897210), (210, 1788798), (220, 1707489), (231, 1626180), (252, 1490665), (308, 1219635), (315, 1192532), (330, 1138326), (385, 975708), (396, 948605), (420, 894399), (462, 813090), (495, 758884), (630, 596266), (660, 569163), (693, 542060), (770, 487854), (924, 406545), (990, 379442), (1155, 325236), (1260, 298133), (1386, 271030), (1540, 243927), (1980, 189721), (2310, 162618), (2772, 135515), (3465, 108412), (4620, 81309), (6930, 54206), (13860, 27103)]