70399170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{18191}}^1$

素因数の和:18247

約数の個数: 48

約数和(自身を含む): 187304832

約数和(自身を除く): 116905662

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 18191, 36382, 54573, 90955, 109146, 163719, 181910, 272865, 327438, 545730, 782213, 818595, 1564426, 1637190, 2346639, 3911065, 4693278, 7039917, 7822130, 11733195, 14079834, 23466390, 35199585, 70399170]

約数ペア:

[(1, 70399170), (2, 35199585), (3, 23466390), (5, 14079834), (6, 11733195), (9, 7822130), (10, 7039917), (15, 4693278), (18, 3911065), (30, 2346639), (43, 1637190), (45, 1564426), (86, 818595), (90, 782213), (129, 545730), (215, 327438), (258, 272865), (387, 181910), (430, 163719), (645, 109146), (774, 90955), (1290, 54573), (1935, 36382), (3870, 18191)]