45070920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{125197}}^1$

素因数の和:125214

約数の個数: 48

約数和(自身を含む): 146481660

約数和(自身を除く): 101410740

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, 125197, 250394, 375591, 500788, 625985, 751182, 1001576, 1126773, 1251970, 1502364, 1877955, 2253546, 2503940, 3004728, 3755910, 4507092, 5007880, 5633865, 7511820, 9014184, 11267730, 15023640, 22535460, 45070920]

約数ペア:

[(1, 45070920), (2, 22535460), (3, 15023640), (4, 11267730), (5, 9014184), (6, 7511820), (8, 5633865), (9, 5007880), (10, 4507092), (12, 3755910), (15, 3004728), (18, 2503940), (20, 2253546), (24, 1877955), (30, 1502364), (36, 1251970), (40, 1126773), (45, 1001576), (60, 751182), (72, 625985), (90, 500788), (120, 375591), (180, 250394), (360, 125197)]