13302450

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:169

約数の個数: 144

約数和(自身を含む): 42247296

約数和(自身を除く): 28944846

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 41, 42, 45, 50, 63, 70, 75, 82, 90, 103, 105, 123, 126, 150, 175, 205, 206, 210, 225, 246, 287, 309, 315, 350, 369, 410, 450, 515, 525, 574, 615, 618, 630, 721, 738, 861, 927, 1025, 1030, 1050, 1230, 1435, 1442, 1545, 1575, 1722, 1845, 1854, 2050, 2163, 2575, 2583, 2870, 3075, 3090, 3150, 3605, 3690, 4223, 4305, 4326, 4635, 5150, 5166, 6150, 6489, 7175, 7210, 7725, 8446, 8610, 9225, 9270, 10815, 12669, 12915, 12978, 14350, 15450, 18025, 18450, 21115, 21525, 21630, 23175, 25338, 25830, 29561, 32445, 36050, 38007, 42230, 43050, 46350, 54075, 59122, 63345, 64575, 64890, 76014, 88683, 105575, 108150, 126690, 129150, 147805, 162225, 177366, 190035, 211150, 266049, 295610, 316725, 324450, 380070, 443415, 532098, 633450, 739025, 886830, 950175, 1330245, 1478050, 1900350, 2217075, 2660490, 4434150, 6651225, 13302450]

約数ペア:

[(1, 13302450), (2, 6651225), (3, 4434150), (5, 2660490), (6, 2217075), (7, 1900350), (9, 1478050), (10, 1330245), (14, 950175), (15, 886830), (18, 739025), (21, 633450), (25, 532098), (30, 443415), (35, 380070), (41, 324450), (42, 316725), (45, 295610), (50, 266049), (63, 211150), (70, 190035), (75, 177366), (82, 162225), (90, 147805), (103, 129150), (105, 126690), (123, 108150), (126, 105575), (150, 88683), (175, 76014), (205, 64890), (206, 64575), (210, 63345), (225, 59122), (246, 54075), (287, 46350), (309, 43050), (315, 42230), (350, 38007), (369, 36050), (410, 32445), (450, 29561), (515, 25830), (525, 25338), (574, 23175), (615, 21630), (618, 21525), (630, 21115), (721, 18450), (738, 18025), (861, 15450), (927, 14350), (1025, 12978), (1030, 12915), (1050, 12669), (1230, 10815), (1435, 9270), (1442, 9225), (1545, 8610), (1575, 8446), (1722, 7725), (1845, 7210), (1854, 7175), (2050, 6489), (2163, 6150), (2575, 5166), (2583, 5150), (2870, 4635), (3075, 4326), (3090, 4305), (3150, 4223), (3605, 3690)]