27292980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3181}}^1$

素因数の和:3217

約数の個数: 96

約数和(自身を含む): 89808768

約数和(自身を除く): 62515788

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 3181, 4290, 6362, 8580, 9543, 12724, 15905, 19086, 31810, 34991, 38172, 41353, 47715, 63620, 69982, 82706, 95430, 104973, 124059, 139964, 165412, 174955, 190860, 206765, 209946, 248118, 349910, 413530, 419892, 454883, 496236, 524865, 620295, 699820, 827060, 909766, 1049730, 1240590, 1364649, 1819532, 2099460, 2274415, 2481180, 2729298, 4548830, 5458596, 6823245, 9097660, 13646490, 27292980]

約数ペア:

[(1, 27292980), (2, 13646490), (3, 9097660), (4, 6823245), (5, 5458596), (6, 4548830), (10, 2729298), (11, 2481180), (12, 2274415), (13, 2099460), (15, 1819532), (20, 1364649), (22, 1240590), (26, 1049730), (30, 909766), (33, 827060), (39, 699820), (44, 620295), (52, 524865), (55, 496236), (60, 454883), (65, 419892), (66, 413530), (78, 349910), (110, 248118), (130, 209946), (132, 206765), (143, 190860), (156, 174955), (165, 165412), (195, 139964), (220, 124059), (260, 104973), (286, 95430), (330, 82706), (390, 69982), (429, 63620), (572, 47715), (660, 41353), (715, 38172), (780, 34991), (858, 31810), (1430, 19086), (1716, 15905), (2145, 12724), (2860, 9543), (3181, 8580), (4290, 6362)]