48553140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{5431}}^1$

素因数の和:5592

約数の個数: 48

約数和(自身を含む): 136886400

約数和(自身を除く): 88333260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 596, 745, 894, 1490, 1788, 2235, 2980, 4470, 5431, 8940, 10862, 16293, 21724, 27155, 32586, 54310, 65172, 81465, 108620, 162930, 325860, 809219, 1618438, 2427657, 3236876, 4046095, 4855314, 8092190, 9710628, 12138285, 16184380, 24276570, 48553140]

約数ペア:

[(1, 48553140), (2, 24276570), (3, 16184380), (4, 12138285), (5, 9710628), (6, 8092190), (10, 4855314), (12, 4046095), (15, 3236876), (20, 2427657), (30, 1618438), (60, 809219), (149, 325860), (298, 162930), (447, 108620), (596, 81465), (745, 65172), (894, 54310), (1490, 32586), (1788, 27155), (2235, 21724), (2980, 16293), (4470, 10862), (5431, 8940)]