117199980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11423}}^1$

素因数の和:11460

約数の個数: 96

約数和(自身を含む): 383846400

約数和(自身を除く): 266646420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 10260, 11423, 22846, 34269, 45692, 57115, 68538, 102807, 114230, 137076, 171345, 205614, 217037, 228460, 308421, 342690, 411228, 434074, 514035, 616842, 651111, 685380, 868148, 1028070, 1085185, 1233684, 1302222, 1542105, 1953333, 2056140, 2170370, 2604444, 3084210, 3255555, 3906666, 4340740, 5859999, 6168420, 6511110, 7813332, 9766665, 11719998, 13022220, 19533330, 23439996, 29299995, 39066660, 58599990, 117199980]

約数ペア:

[(1, 117199980), (2, 58599990), (3, 39066660), (4, 29299995), (5, 23439996), (6, 19533330), (9, 13022220), (10, 11719998), (12, 9766665), (15, 7813332), (18, 6511110), (19, 6168420), (20, 5859999), (27, 4340740), (30, 3906666), (36, 3255555), (38, 3084210), (45, 2604444), (54, 2170370), (57, 2056140), (60, 1953333), (76, 1542105), (90, 1302222), (95, 1233684), (108, 1085185), (114, 1028070), (135, 868148), (171, 685380), (180, 651111), (190, 616842), (228, 514035), (270, 434074), (285, 411228), (342, 342690), (380, 308421), (513, 228460), (540, 217037), (570, 205614), (684, 171345), (855, 137076), (1026, 114230), (1140, 102807), (1710, 68538), (2052, 57115), (2565, 45692), (3420, 34269), (5130, 22846), (10260, 11423)]