20169371010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{152833}}^1$

素因数の和:152979

約数の個数: 64

約数和(自身を含む): 49914361728

約数和(自身を除く): 29744990718

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 83, 106, 159, 166, 249, 265, 318, 415, 498, 530, 795, 830, 1245, 1590, 2490, 4399, 8798, 13197, 21995, 26394, 43990, 65985, 131970, 152833, 305666, 458499, 764165, 916998, 1528330, 2292495, 4584990, 8100149, 12685139, 16200298, 24300447, 25370278, 38055417, 40500745, 48600894, 63425695, 76110834, 81001490, 121502235, 126851390, 190277085, 243004470, 380554170, 672312367, 1344624734, 2016937101, 3361561835, 4033874202, 6723123670, 10084685505, 20169371010]

約数ペア:

[(1, 20169371010), (2, 10084685505), (3, 6723123670), (5, 4033874202), (6, 3361561835), (10, 2016937101), (15, 1344624734), (30, 672312367), (53, 380554170), (83, 243004470), (106, 190277085), (159, 126851390), (166, 121502235), (249, 81001490), (265, 76110834), (318, 63425695), (415, 48600894), (498, 40500745), (530, 38055417), (795, 25370278), (830, 24300447), (1245, 16200298), (1590, 12685139), (2490, 8100149), (4399, 4584990), (8798, 2292495), (13197, 1528330), (21995, 916998), (26394, 764165), (43990, 458499), (65985, 305666), (131970, 152833)]