52779960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{541}}^1$

素因数の和:829

約数の個数: 96

約数和(自身を含む): 172486080

約数和(自身を除く): 119706120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 271, 360, 541, 542, 813, 1082, 1084, 1355, 1623, 1626, 2164, 2168, 2439, 2705, 2710, 3246, 3252, 4065, 4328, 4869, 4878, 5410, 5420, 6492, 6504, 8115, 8130, 9738, 9756, 10820, 10840, 12195, 12984, 16230, 16260, 19476, 19512, 21640, 24345, 24390, 32460, 32520, 38952, 48690, 48780, 64920, 97380, 97560, 146611, 194760, 293222, 439833, 586444, 733055, 879666, 1172888, 1319499, 1466110, 1759332, 2199165, 2638998, 2932220, 3518664, 4398330, 5277996, 5864440, 6597495, 8796660, 10555992, 13194990, 17593320, 26389980, 52779960]

約数ペア:

[(1, 52779960), (2, 26389980), (3, 17593320), (4, 13194990), (5, 10555992), (6, 8796660), (8, 6597495), (9, 5864440), (10, 5277996), (12, 4398330), (15, 3518664), (18, 2932220), (20, 2638998), (24, 2199165), (30, 1759332), (36, 1466110), (40, 1319499), (45, 1172888), (60, 879666), (72, 733055), (90, 586444), (120, 439833), (180, 293222), (271, 194760), (360, 146611), (541, 97560), (542, 97380), (813, 64920), (1082, 48780), (1084, 48690), (1355, 38952), (1623, 32520), (1626, 32460), (2164, 24390), (2168, 24345), (2439, 21640), (2705, 19512), (2710, 19476), (3246, 16260), (3252, 16230), (4065, 12984), (4328, 12195), (4869, 10840), (4878, 10820), (5410, 9756), (5420, 9738), (6492, 8130), (6504, 8115)]