30145164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{937}}^1$

素因数の和:1334

約数の個数: 48

約数和(自身を含む): 80683008

約数和(自身を除く): 50537844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 383, 766, 937, 1149, 1532, 1874, 2298, 2681, 2811, 3748, 4596, 5362, 5622, 6559, 8043, 10724, 11244, 13118, 16086, 19677, 26236, 32172, 39354, 78708, 358871, 717742, 1076613, 1435484, 2153226, 2512097, 4306452, 5024194, 7536291, 10048388, 15072582, 30145164]

約数ペア:

[(1, 30145164), (2, 15072582), (3, 10048388), (4, 7536291), (6, 5024194), (7, 4306452), (12, 2512097), (14, 2153226), (21, 1435484), (28, 1076613), (42, 717742), (84, 358871), (383, 78708), (766, 39354), (937, 32172), (1149, 26236), (1532, 19677), (1874, 16086), (2298, 13118), (2681, 11244), (2811, 10724), (3748, 8043), (4596, 6559), (5362, 5622)]