57881460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10601}}^1$

素因数の和:10633

約数の個数: 96

約数和(自身を含む): 199487232

約数和(自身を除く): 141605772

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 10601, 21202, 31803, 42404, 53005, 63606, 74207, 106010, 127212, 137813, 148414, 159015, 212020, 222621, 275626, 296828, 318030, 371035, 413439, 445242, 551252, 636060, 689065, 742070, 826878, 890484, 964691, 1113105, 1378130, 1484140, 1653756, 1929382, 2067195, 2226210, 2756260, 2894073, 3858764, 4134390, 4452420, 4823455, 5788146, 8268780, 9646910, 11576292, 14470365, 19293820, 28940730, 57881460]

約数ペア:

[(1, 57881460), (2, 28940730), (3, 19293820), (4, 14470365), (5, 11576292), (6, 9646910), (7, 8268780), (10, 5788146), (12, 4823455), (13, 4452420), (14, 4134390), (15, 3858764), (20, 2894073), (21, 2756260), (26, 2226210), (28, 2067195), (30, 1929382), (35, 1653756), (39, 1484140), (42, 1378130), (52, 1113105), (60, 964691), (65, 890484), (70, 826878), (78, 742070), (84, 689065), (91, 636060), (105, 551252), (130, 445242), (140, 413439), (156, 371035), (182, 318030), (195, 296828), (210, 275626), (260, 222621), (273, 212020), (364, 159015), (390, 148414), (420, 137813), (455, 127212), (546, 106010), (780, 74207), (910, 63606), (1092, 53005), (1365, 42404), (1820, 31803), (2730, 21202), (5460, 10601)]