139211550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{309359}}^1$

素因数の和:309377

約数の個数: 36

約数和(自身を含む): 374016240

約数和(自身を除く): 234804690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 309359, 618718, 928077, 1546795, 1856154, 2784231, 3093590, 4640385, 5568462, 7733975, 9280770, 13921155, 15467950, 23201925, 27842310, 46403850, 69605775, 139211550]

約数ペア:

[(1, 139211550), (2, 69605775), (3, 46403850), (5, 27842310), (6, 23201925), (9, 15467950), (10, 13921155), (15, 9280770), (18, 7733975), (25, 5568462), (30, 4640385), (45, 3093590), (50, 2784231), (75, 1856154), (90, 1546795), (150, 928077), (225, 618718), (450, 309359)]