63400590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21347}}^1$

素因数の和:21374

約数の個数: 64

約数和(自身を含む): 184446720

約数和(自身を除く): 121046130

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 21347, 42694, 64041, 106735, 128082, 192123, 213470, 234817, 320205, 384246, 469634, 576369, 640410, 704451, 960615, 1152738, 1174085, 1408902, 1921230, 2113353, 2348170, 2881845, 3522255, 4226706, 5763690, 6340059, 7044510, 10566765, 12680118, 21133530, 31700295, 63400590]

約数ペア:

[(1, 63400590), (2, 31700295), (3, 21133530), (5, 12680118), (6, 10566765), (9, 7044510), (10, 6340059), (11, 5763690), (15, 4226706), (18, 3522255), (22, 2881845), (27, 2348170), (30, 2113353), (33, 1921230), (45, 1408902), (54, 1174085), (55, 1152738), (66, 960615), (90, 704451), (99, 640410), (110, 576369), (135, 469634), (165, 384246), (198, 320205), (270, 234817), (297, 213470), (330, 192123), (495, 128082), (594, 106735), (990, 64041), (1485, 42694), (2970, 21347)]