44140140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2477}}^1$

素因数の和:2509

約数の個数: 120

約数和(自身を含む): 151118352

約数和(自身を除く): 106978212

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 990, 1188, 1485, 1620, 1782, 1980, 2477, 2970, 3564, 4455, 4954, 5940, 7431, 8910, 9908, 12385, 14862, 17820, 22293, 24770, 27247, 29724, 37155, 44586, 49540, 54494, 66879, 74310, 81741, 89172, 108988, 111465, 133758, 136235, 148620, 163482, 200637, 222930, 245223, 267516, 272470, 326964, 334395, 401274, 408705, 445860, 490446, 544940, 668790, 735669, 802548, 817410, 980892, 1003185, 1226115, 1337580, 1471338, 1634820, 2006370, 2207007, 2452230, 2942676, 3678345, 4012740, 4414014, 4904460, 7356690, 8828028, 11035035, 14713380, 22070070, 44140140]

約数ペア:

[(1, 44140140), (2, 22070070), (3, 14713380), (4, 11035035), (5, 8828028), (6, 7356690), (9, 4904460), (10, 4414014), (11, 4012740), (12, 3678345), (15, 2942676), (18, 2452230), (20, 2207007), (22, 2006370), (27, 1634820), (30, 1471338), (33, 1337580), (36, 1226115), (44, 1003185), (45, 980892), (54, 817410), (55, 802548), (60, 735669), (66, 668790), (81, 544940), (90, 490446), (99, 445860), (108, 408705), (110, 401274), (132, 334395), (135, 326964), (162, 272470), (165, 267516), (180, 245223), (198, 222930), (220, 200637), (270, 163482), (297, 148620), (324, 136235), (330, 133758), (396, 111465), (405, 108988), (495, 89172), (540, 81741), (594, 74310), (660, 66879), (810, 54494), (891, 49540), (990, 44586), (1188, 37155), (1485, 29724), (1620, 27247), (1782, 24770), (1980, 22293), (2477, 17820), (2970, 14862), (3564, 12385), (4455, 9908), (4954, 8910), (5940, 7431)]