1378170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{15313}}^1$

素因数の和:15326

約数の個数: 24

約数和(自身を含む): 3583476

約数和(自身を除く): 2205306

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 15313, 30626, 45939, 76565, 91878, 137817, 153130, 229695, 275634, 459390, 689085, 1378170]

約数ペア:

[(1, 1378170), (2, 689085), (3, 459390), (5, 275634), (6, 229695), (9, 153130), (10, 137817), (15, 91878), (18, 76565), (30, 45939), (45, 30626), (90, 15313)]