133640010

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{70709}}^1$

素因数の和:70732

約数の個数: 64

約数和(自身を含む): 407289600

約数和(自身を除く): 273649590

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 70709, 141418, 212127, 353545, 424254, 494963, 636381, 707090, 989926, 1060635, 1272762, 1484889, 1909143, 2121270, 2474815, 2969778, 3181905, 3818286, 4454667, 4949630, 6363810, 7424445, 8909334, 9545715, 13364001, 14848890, 19091430, 22273335, 26728002, 44546670, 66820005, 133640010]

約数ペア:

[(1, 133640010), (2, 66820005), (3, 44546670), (5, 26728002), (6, 22273335), (7, 19091430), (9, 14848890), (10, 13364001), (14, 9545715), (15, 8909334), (18, 7424445), (21, 6363810), (27, 4949630), (30, 4454667), (35, 3818286), (42, 3181905), (45, 2969778), (54, 2474815), (63, 2121270), (70, 1909143), (90, 1484889), (105, 1272762), (126, 1060635), (135, 989926), (189, 707090), (210, 636381), (270, 494963), (315, 424254), (378, 353545), (630, 212127), (945, 141418), (1890, 70709)]