1566164340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{669301}}^1$

素因数の和:669329

約数の個数: 72

約数和(自身を含む): 5116144488

約数和(自身を除く): 3549980148

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 669301, 1338602, 2007903, 2677204, 3346505, 4015806, 6023709, 6693010, 8031612, 8700913, 10039515, 12047418, 13386020, 17401826, 20079030, 24094836, 26102739, 30118545, 34803652, 40158060, 43504565, 52205478, 60237090, 78308217, 87009130, 104410956, 120474180, 130513695, 156616434, 174018260, 261027390, 313232868, 391541085, 522054780, 783082170, 1566164340]

約数ペア:

[(1, 1566164340), (2, 783082170), (3, 522054780), (4, 391541085), (5, 313232868), (6, 261027390), (9, 174018260), (10, 156616434), (12, 130513695), (13, 120474180), (15, 104410956), (18, 87009130), (20, 78308217), (26, 60237090), (30, 52205478), (36, 43504565), (39, 40158060), (45, 34803652), (52, 30118545), (60, 26102739), (65, 24094836), (78, 20079030), (90, 17401826), (117, 13386020), (130, 12047418), (156, 10039515), (180, 8700913), (195, 8031612), (234, 6693010), (260, 6023709), (390, 4015806), (468, 3346505), (585, 2677204), (780, 2007903), (1170, 1338602), (2340, 669301)]