138746970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1061}}^1\times {\mathrm{1453}}^1$

素因数の和:2527

約数の個数: 48

約数和(自身を含む): 361330632

約数和(自身を除く): 222583662

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1061, 1453, 2122, 2906, 3183, 4359, 5305, 6366, 7265, 8718, 9549, 10610, 13077, 14530, 15915, 19098, 21795, 26154, 31830, 43590, 47745, 65385, 95490, 130770, 1541633, 3083266, 4624899, 7708165, 9249798, 13874697, 15416330, 23124495, 27749394, 46248990, 69373485, 138746970]

約数ペア:

[(1, 138746970), (2, 69373485), (3, 46248990), (5, 27749394), (6, 23124495), (9, 15416330), (10, 13874697), (15, 9249798), (18, 7708165), (30, 4624899), (45, 3083266), (90, 1541633), (1061, 130770), (1453, 95490), (2122, 65385), (2906, 47745), (3183, 43590), (4359, 31830), (5305, 26154), (6366, 21795), (7265, 19098), (8718, 15915), (9549, 14530), (10610, 13077)]