10554700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1$

素因数の和:403

約数の個数: 72

約数和(自身を含む): 25810848

約数和(自身を除く): 15256148

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 25, 26, 46, 50, 52, 65, 92, 100, 115, 130, 230, 260, 299, 325, 353, 460, 575, 598, 650, 706, 1150, 1196, 1300, 1412, 1495, 1765, 2300, 2990, 3530, 4589, 5980, 7060, 7475, 8119, 8825, 9178, 14950, 16238, 17650, 18356, 22945, 29900, 32476, 35300, 40595, 45890, 81190, 91780, 105547, 114725, 162380, 202975, 211094, 229450, 405950, 422188, 458900, 527735, 811900, 1055470, 2110940, 2638675, 5277350, 10554700]

約数ペア:

[(1, 10554700), (2, 5277350), (4, 2638675), (5, 2110940), (10, 1055470), (13, 811900), (20, 527735), (23, 458900), (25, 422188), (26, 405950), (46, 229450), (50, 211094), (52, 202975), (65, 162380), (92, 114725), (100, 105547), (115, 91780), (130, 81190), (230, 45890), (260, 40595), (299, 35300), (325, 32476), (353, 29900), (460, 22945), (575, 18356), (598, 17650), (650, 16238), (706, 14950), (1150, 9178), (1196, 8825), (1300, 8119), (1412, 7475), (1495, 7060), (1765, 5980), (2300, 4589), (2990, 3530)]