3975720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{4733}}^1$

素因数の和:4754

約数の個数: 64

約数和(自身を含む): 13633920

約数和(自身を除く): 9658200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 4733, 9466, 14199, 18932, 23665, 28398, 33131, 37864, 47330, 56796, 66262, 70995, 94660, 99393, 113592, 132524, 141990, 165655, 189320, 198786, 265048, 283980, 331310, 397572, 496965, 567960, 662620, 795144, 993930, 1325240, 1987860, 3975720]

約数ペア:

[(1, 3975720), (2, 1987860), (3, 1325240), (4, 993930), (5, 795144), (6, 662620), (7, 567960), (8, 496965), (10, 397572), (12, 331310), (14, 283980), (15, 265048), (20, 198786), (21, 189320), (24, 165655), (28, 141990), (30, 132524), (35, 113592), (40, 99393), (42, 94660), (56, 70995), (60, 66262), (70, 56796), (84, 47330), (105, 37864), (120, 33131), (140, 28398), (168, 23665), (210, 18932), (280, 14199), (420, 9466), (840, 4733)]