5847240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{6961}}^1$

素因数の和:6982

約数の個数: 64

約数和(自身を含む): 20050560

約数和(自身を除く): 14203320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 6961, 13922, 20883, 27844, 34805, 41766, 48727, 55688, 69610, 83532, 97454, 104415, 139220, 146181, 167064, 194908, 208830, 243635, 278440, 292362, 389816, 417660, 487270, 584724, 730905, 835320, 974540, 1169448, 1461810, 1949080, 2923620, 5847240]

約数ペア:

[(1, 5847240), (2, 2923620), (3, 1949080), (4, 1461810), (5, 1169448), (6, 974540), (7, 835320), (8, 730905), (10, 584724), (12, 487270), (14, 417660), (15, 389816), (20, 292362), (21, 278440), (24, 243635), (28, 208830), (30, 194908), (35, 167064), (40, 146181), (42, 139220), (56, 104415), (60, 97454), (70, 83532), (84, 69610), (105, 55688), (120, 48727), (140, 41766), (168, 34805), (210, 27844), (280, 20883), (420, 13922), (840, 6961)]