46957140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{260873}}^1$

素因数の和:260888

約数の個数: 36

約数和(自身を含む): 142437204

約数和(自身を除く): 95480064

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 260873, 521746, 782619, 1043492, 1304365, 1565238, 2347857, 2608730, 3130476, 3913095, 4695714, 5217460, 7826190, 9391428, 11739285, 15652380, 23478570, 46957140]

約数ペア:

[(1, 46957140), (2, 23478570), (3, 15652380), (4, 11739285), (5, 9391428), (6, 7826190), (9, 5217460), (10, 4695714), (12, 3913095), (15, 3130476), (18, 2608730), (20, 2347857), (30, 1565238), (36, 1304365), (45, 1043492), (60, 782619), (90, 521746), (180, 260873)]