66005220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{397}}^1$

素因数の和:589

約数の個数: 96

約数和(自身を含む): 197382528

約数和(自身を除く): 131377308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 163, 170, 204, 255, 326, 340, 397, 489, 510, 652, 794, 815, 978, 1020, 1191, 1588, 1630, 1956, 1985, 2382, 2445, 2771, 3260, 3970, 4764, 4890, 5542, 5955, 6749, 7940, 8313, 9780, 11084, 11910, 13498, 13855, 16626, 20247, 23820, 26996, 27710, 33252, 33745, 40494, 41565, 55420, 64711, 67490, 80988, 83130, 101235, 129422, 134980, 166260, 194133, 202470, 258844, 323555, 388266, 404940, 647110, 776532, 970665, 1100087, 1294220, 1941330, 2200174, 3300261, 3882660, 4400348, 5500435, 6600522, 11000870, 13201044, 16501305, 22001740, 33002610, 66005220]

約数ペア:

[(1, 66005220), (2, 33002610), (3, 22001740), (4, 16501305), (5, 13201044), (6, 11000870), (10, 6600522), (12, 5500435), (15, 4400348), (17, 3882660), (20, 3300261), (30, 2200174), (34, 1941330), (51, 1294220), (60, 1100087), (68, 970665), (85, 776532), (102, 647110), (163, 404940), (170, 388266), (204, 323555), (255, 258844), (326, 202470), (340, 194133), (397, 166260), (489, 134980), (510, 129422), (652, 101235), (794, 83130), (815, 80988), (978, 67490), (1020, 64711), (1191, 55420), (1588, 41565), (1630, 40494), (1956, 33745), (1985, 33252), (2382, 27710), (2445, 26996), (2771, 23820), (3260, 20247), (3970, 16626), (4764, 13855), (4890, 13498), (5542, 11910), (5955, 11084), (6749, 9780), (7940, 8313)]