6268665

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:130

約数の個数: 64

約数和(自身を含む): 11999232

約数和(自身を除く): 5730567

約数列:

[1, 3, 5, 13, 15, 17, 31, 39, 51, 61, 65, 85, 93, 155, 183, 195, 221, 255, 305, 403, 465, 527, 663, 793, 915, 1037, 1105, 1209, 1581, 1891, 2015, 2379, 2635, 3111, 3315, 3965, 5185, 5673, 6045, 6851, 7905, 9455, 11895, 13481, 15555, 20553, 24583, 28365, 32147, 34255, 40443, 67405, 73749, 96441, 102765, 122915, 160735, 202215, 368745, 417911, 482205, 1253733, 2089555, 6268665]

約数ペア:

[(1, 6268665), (3, 2089555), (5, 1253733), (13, 482205), (15, 417911), (17, 368745), (31, 202215), (39, 160735), (51, 122915), (61, 102765), (65, 96441), (85, 73749), (93, 67405), (155, 40443), (183, 34255), (195, 32147), (221, 28365), (255, 24583), (305, 20553), (403, 15555), (465, 13481), (527, 11895), (663, 9455), (793, 7905), (915, 6851), (1037, 6045), (1105, 5673), (1209, 5185), (1581, 3965), (1891, 3315), (2015, 3111), (2379, 2635)]