103894245

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2819}}^1$

素因数の和:2856

約数の個数: 80

約数和(自身を含む): 229299840

約数和(自身を除く): 125405595

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 81, 91, 105, 117, 135, 189, 195, 273, 315, 351, 405, 455, 567, 585, 819, 945, 1053, 1365, 1755, 2457, 2819, 2835, 4095, 5265, 7371, 8457, 12285, 14095, 19733, 25371, 36647, 36855, 42285, 59199, 76113, 98665, 109941, 126855, 177597, 183235, 228339, 256529, 295995, 329823, 380565, 532791, 549705, 769587, 887985, 989469, 1141695, 1282645, 1598373, 1649115, 2308761, 2663955, 2968407, 3847935, 4947345, 6926283, 7991865, 11543805, 14842035, 20778849, 34631415, 103894245]

約数ペア:

[(1, 103894245), (3, 34631415), (5, 20778849), (7, 14842035), (9, 11543805), (13, 7991865), (15, 6926283), (21, 4947345), (27, 3847935), (35, 2968407), (39, 2663955), (45, 2308761), (63, 1649115), (65, 1598373), (81, 1282645), (91, 1141695), (105, 989469), (117, 887985), (135, 769587), (189, 549705), (195, 532791), (273, 380565), (315, 329823), (351, 295995), (405, 256529), (455, 228339), (567, 183235), (585, 177597), (819, 126855), (945, 109941), (1053, 98665), (1365, 76113), (1755, 59199), (2457, 42285), (2819, 36855), (2835, 36647), (4095, 25371), (5265, 19733), (7371, 14095), (8457, 12285)]