7515612

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:180

約数の個数: 96

約数和(自身を含む): 21591360

約数和(自身を除く): 14075748

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 53, 54, 78, 101, 106, 108, 117, 156, 159, 202, 212, 234, 303, 318, 351, 404, 468, 477, 606, 636, 689, 702, 909, 954, 1212, 1313, 1378, 1404, 1431, 1818, 1908, 2067, 2626, 2727, 2756, 2862, 3636, 3939, 4134, 5252, 5353, 5454, 5724, 6201, 7878, 8268, 10706, 10908, 11817, 12402, 15756, 16059, 18603, 21412, 23634, 24804, 32118, 35451, 37206, 47268, 48177, 64236, 69589, 70902, 74412, 96354, 139178, 141804, 144531, 192708, 208767, 278356, 289062, 417534, 578124, 626301, 835068, 1252602, 1878903, 2505204, 3757806, 7515612]

約数ペア:

[(1, 7515612), (2, 3757806), (3, 2505204), (4, 1878903), (6, 1252602), (9, 835068), (12, 626301), (13, 578124), (18, 417534), (26, 289062), (27, 278356), (36, 208767), (39, 192708), (52, 144531), (53, 141804), (54, 139178), (78, 96354), (101, 74412), (106, 70902), (108, 69589), (117, 64236), (156, 48177), (159, 47268), (202, 37206), (212, 35451), (234, 32118), (303, 24804), (318, 23634), (351, 21412), (404, 18603), (468, 16059), (477, 15756), (606, 12402), (636, 11817), (689, 10908), (702, 10706), (909, 8268), (954, 7878), (1212, 6201), (1313, 5724), (1378, 5454), (1404, 5353), (1431, 5252), (1818, 4134), (1908, 3939), (2067, 3636), (2626, 2862), (2727, 2756)]