2015588760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{154097}}^1$

素因数の和:154220

約数の個数: 64

約数和(自身を含む): 6102280800

約数和(自身を除く): 4086692040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 218, 327, 436, 545, 654, 872, 1090, 1308, 1635, 2180, 2616, 3270, 4360, 6540, 13080, 154097, 308194, 462291, 616388, 770485, 924582, 1232776, 1540970, 1849164, 2311455, 3081940, 3698328, 4622910, 6163880, 9245820, 16796573, 18491640, 33593146, 50389719, 67186292, 83982865, 100779438, 134372584, 167965730, 201558876, 251948595, 335931460, 403117752, 503897190, 671862920, 1007794380, 2015588760]

約数ペア:

[(1, 2015588760), (2, 1007794380), (3, 671862920), (4, 503897190), (5, 403117752), (6, 335931460), (8, 251948595), (10, 201558876), (12, 167965730), (15, 134372584), (20, 100779438), (24, 83982865), (30, 67186292), (40, 50389719), (60, 33593146), (109, 18491640), (120, 16796573), (218, 9245820), (327, 6163880), (436, 4622910), (545, 3698328), (654, 3081940), (872, 2311455), (1090, 1849164), (1308, 1540970), (1635, 1232776), (2180, 924582), (2616, 770485), (3270, 616388), (4360, 462291), (6540, 308194), (13080, 154097)]