69370920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{192697}}^1$

素因数の和:192714

約数の個数: 48

約数和(自身を含む): 225456660

約数和(自身を除く): 156085740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 192697, 385394, 578091, 770788, 963485, 1156182, 1541576, 1734273, 1926970, 2312364, 2890455, 3468546, 3853940, 4624728, 5780910, 6937092, 7707880, 8671365, 11561820, 13874184, 17342730, 23123640, 34685460, 69370920]

約数ペア:

[(1, 69370920), (2, 34685460), (3, 23123640), (4, 17342730), (5, 13874184), (6, 11561820), (8, 8671365), (9, 7707880), (10, 6937092), (12, 5780910), (15, 4624728), (18, 3853940), (20, 3468546), (24, 2890455), (30, 2312364), (36, 1926970), (40, 1734273), (45, 1541576), (60, 1156182), (72, 963485), (90, 770788), (120, 578091), (180, 385394), (360, 192697)]