48869340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{62653}}^1$

素因数の和:62678

約数の個数: 48

約数和(自身を含む): 147362208

約数和(自身を除く): 98492868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 62653, 125306, 187959, 250612, 313265, 375918, 626530, 751836, 814489, 939795, 1253060, 1628978, 1879590, 2443467, 3257956, 3759180, 4072445, 4886934, 8144890, 9773868, 12217335, 16289780, 24434670, 48869340]

約数ペア:

[(1, 48869340), (2, 24434670), (3, 16289780), (4, 12217335), (5, 9773868), (6, 8144890), (10, 4886934), (12, 4072445), (13, 3759180), (15, 3257956), (20, 2443467), (26, 1879590), (30, 1628978), (39, 1253060), (52, 939795), (60, 814489), (65, 751836), (78, 626530), (130, 375918), (156, 313265), (195, 250612), (260, 187959), (390, 125306), (780, 62653)]