27075100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{353}}^1$

素因数の和:439

約数の個数: 72

約数和(自身を含む): 64527120

約数和(自身を除く): 37452020

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 59, 65, 100, 118, 130, 236, 260, 295, 325, 353, 590, 650, 706, 767, 1180, 1300, 1412, 1475, 1534, 1765, 2950, 3068, 3530, 3835, 4589, 5900, 7060, 7670, 8825, 9178, 15340, 17650, 18356, 19175, 20827, 22945, 35300, 38350, 41654, 45890, 76700, 83308, 91780, 104135, 114725, 208270, 229450, 270751, 416540, 458900, 520675, 541502, 1041350, 1083004, 1353755, 2082700, 2707510, 5415020, 6768775, 13537550, 27075100]

約数ペア:

[(1, 27075100), (2, 13537550), (4, 6768775), (5, 5415020), (10, 2707510), (13, 2082700), (20, 1353755), (25, 1083004), (26, 1041350), (50, 541502), (52, 520675), (59, 458900), (65, 416540), (100, 270751), (118, 229450), (130, 208270), (236, 114725), (260, 104135), (295, 91780), (325, 83308), (353, 76700), (590, 45890), (650, 41654), (706, 38350), (767, 35300), (1180, 22945), (1300, 20827), (1412, 19175), (1475, 18356), (1534, 17650), (1765, 15340), (2950, 9178), (3068, 8825), (3530, 7670), (3835, 7060), (4589, 5900)]