27044220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3389}}^1$

素因数の和:3427

約数の個数: 96

約数和(自身を含む): 91123200

約数和(自身を除く): 64078980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3389, 3990, 6778, 7980, 10167, 13556, 16945, 20334, 23723, 33890, 40668, 47446, 50835, 64391, 67780, 71169, 94892, 101670, 118615, 128782, 142338, 193173, 203340, 237230, 257564, 284676, 321955, 355845, 386346, 450737, 474460, 643910, 711690, 772692, 901474, 965865, 1287820, 1352211, 1423380, 1802948, 1931730, 2253685, 2704422, 3863460, 4507370, 5408844, 6761055, 9014740, 13522110, 27044220]

約数ペア:

[(1, 27044220), (2, 13522110), (3, 9014740), (4, 6761055), (5, 5408844), (6, 4507370), (7, 3863460), (10, 2704422), (12, 2253685), (14, 1931730), (15, 1802948), (19, 1423380), (20, 1352211), (21, 1287820), (28, 965865), (30, 901474), (35, 772692), (38, 711690), (42, 643910), (57, 474460), (60, 450737), (70, 386346), (76, 355845), (84, 321955), (95, 284676), (105, 257564), (114, 237230), (133, 203340), (140, 193173), (190, 142338), (210, 128782), (228, 118615), (266, 101670), (285, 94892), (380, 71169), (399, 67780), (420, 64391), (532, 50835), (570, 47446), (665, 40668), (798, 33890), (1140, 23723), (1330, 20334), (1596, 16945), (1995, 13556), (2660, 10167), (3389, 7980), (3990, 6778)]