47096820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:374

約数の個数: 144

約数和(自身を含む): 154103040

約数和(自身を除く): 107006220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 47, 57, 60, 76, 90, 94, 95, 114, 141, 171, 180, 188, 190, 228, 235, 282, 285, 293, 342, 380, 423, 470, 564, 570, 586, 684, 705, 846, 855, 879, 893, 940, 1140, 1172, 1410, 1465, 1692, 1710, 1758, 1786, 2115, 2637, 2679, 2820, 2930, 3420, 3516, 3572, 4230, 4395, 4465, 5274, 5358, 5567, 5860, 8037, 8460, 8790, 8930, 10548, 10716, 11134, 13185, 13395, 13771, 16074, 16701, 17580, 17860, 22268, 26370, 26790, 27542, 27835, 32148, 33402, 40185, 41313, 50103, 52740, 53580, 55084, 55670, 66804, 68855, 80370, 82626, 83505, 100206, 111340, 123939, 137710, 160740, 165252, 167010, 200412, 206565, 247878, 250515, 261649, 275420, 334020, 413130, 495756, 501030, 523298, 619695, 784947, 826260, 1002060, 1046596, 1239390, 1308245, 1569894, 2354841, 2478780, 2616490, 3139788, 3924735, 4709682, 5232980, 7849470, 9419364, 11774205, 15698940, 23548410, 47096820]

約数ペア:

[(1, 47096820), (2, 23548410), (3, 15698940), (4, 11774205), (5, 9419364), (6, 7849470), (9, 5232980), (10, 4709682), (12, 3924735), (15, 3139788), (18, 2616490), (19, 2478780), (20, 2354841), (30, 1569894), (36, 1308245), (38, 1239390), (45, 1046596), (47, 1002060), (57, 826260), (60, 784947), (76, 619695), (90, 523298), (94, 501030), (95, 495756), (114, 413130), (141, 334020), (171, 275420), (180, 261649), (188, 250515), (190, 247878), (228, 206565), (235, 200412), (282, 167010), (285, 165252), (293, 160740), (342, 137710), (380, 123939), (423, 111340), (470, 100206), (564, 83505), (570, 82626), (586, 80370), (684, 68855), (705, 66804), (846, 55670), (855, 55084), (879, 53580), (893, 52740), (940, 50103), (1140, 41313), (1172, 40185), (1410, 33402), (1465, 32148), (1692, 27835), (1710, 27542), (1758, 26790), (1786, 26370), (2115, 22268), (2637, 17860), (2679, 17580), (2820, 16701), (2930, 16074), (3420, 13771), (3516, 13395), (3572, 13185), (4230, 11134), (4395, 10716), (4465, 10548), (5274, 8930), (5358, 8790), (5567, 8460), (5860, 8037)]