10190180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1$

素因数の和:549

約数の個数: 96

約数和(自身を含む): 28788480

約数和(自身を除く): 18598300

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 52, 55, 65, 70, 77, 91, 110, 130, 140, 143, 154, 182, 220, 260, 286, 308, 364, 385, 455, 509, 572, 715, 770, 910, 1001, 1018, 1430, 1540, 1820, 2002, 2036, 2545, 2860, 3563, 4004, 5005, 5090, 5599, 6617, 7126, 10010, 10180, 11198, 13234, 14252, 17815, 20020, 22396, 26468, 27995, 33085, 35630, 39193, 46319, 55990, 66170, 71260, 72787, 78386, 92638, 111980, 132340, 145574, 156772, 185276, 195965, 231595, 291148, 363935, 391930, 463190, 509509, 727870, 783860, 926380, 1019018, 1455740, 2038036, 2547545, 5095090, 10190180]

約数ペア:

[(1, 10190180), (2, 5095090), (4, 2547545), (5, 2038036), (7, 1455740), (10, 1019018), (11, 926380), (13, 783860), (14, 727870), (20, 509509), (22, 463190), (26, 391930), (28, 363935), (35, 291148), (44, 231595), (52, 195965), (55, 185276), (65, 156772), (70, 145574), (77, 132340), (91, 111980), (110, 92638), (130, 78386), (140, 72787), (143, 71260), (154, 66170), (182, 55990), (220, 46319), (260, 39193), (286, 35630), (308, 33085), (364, 27995), (385, 26468), (455, 22396), (509, 20020), (572, 17815), (715, 14252), (770, 13234), (910, 11198), (1001, 10180), (1018, 10010), (1430, 7126), (1540, 6617), (1820, 5599), (2002, 5090), (2036, 5005), (2545, 4004), (2860, 3563)]