142704300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{475681}}^1$

素因数の和:475698

約数の個数: 36

約数和(自身を含む): 412891976

約数和(自身を除く): 270187676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 475681, 951362, 1427043, 1902724, 2378405, 2854086, 4756810, 5708172, 7135215, 9513620, 11892025, 14270430, 23784050, 28540860, 35676075, 47568100, 71352150, 142704300]

約数ペア:

[(1, 142704300), (2, 71352150), (3, 47568100), (4, 35676075), (5, 28540860), (6, 23784050), (10, 14270430), (12, 11892025), (15, 9513620), (20, 7135215), (25, 5708172), (30, 4756810), (50, 2854086), (60, 2378405), (75, 1902724), (100, 1427043), (150, 951362), (300, 475681)]