73219410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{277}}^1$

素因数の和:393

約数の個数: 128

約数和(自身を含む): 216172800

約数和(自身を除く): 142953390

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 89, 90, 99, 110, 135, 165, 178, 198, 267, 270, 277, 297, 330, 445, 495, 534, 554, 594, 801, 831, 890, 979, 990, 1335, 1385, 1485, 1602, 1662, 1958, 2403, 2493, 2670, 2770, 2937, 2970, 3047, 4005, 4155, 4806, 4895, 4986, 5874, 6094, 7479, 8010, 8310, 8811, 9141, 9790, 12015, 12465, 14685, 14958, 15235, 17622, 18282, 24030, 24653, 24930, 26433, 27423, 29370, 30470, 37395, 44055, 45705, 49306, 52866, 54846, 73959, 74790, 82269, 88110, 91410, 123265, 132165, 137115, 147918, 164538, 221877, 246530, 264330, 271183, 274230, 369795, 411345, 443754, 542366, 665631, 739590, 813549, 822690, 1109385, 1331262, 1355915, 1627098, 2218770, 2440647, 2711830, 3328155, 4067745, 4881294, 6656310, 7321941, 8135490, 12203235, 14643882, 24406470, 36609705, 73219410]

約数ペア:

[(1, 73219410), (2, 36609705), (3, 24406470), (5, 14643882), (6, 12203235), (9, 8135490), (10, 7321941), (11, 6656310), (15, 4881294), (18, 4067745), (22, 3328155), (27, 2711830), (30, 2440647), (33, 2218770), (45, 1627098), (54, 1355915), (55, 1331262), (66, 1109385), (89, 822690), (90, 813549), (99, 739590), (110, 665631), (135, 542366), (165, 443754), (178, 411345), (198, 369795), (267, 274230), (270, 271183), (277, 264330), (297, 246530), (330, 221877), (445, 164538), (495, 147918), (534, 137115), (554, 132165), (594, 123265), (801, 91410), (831, 88110), (890, 82269), (979, 74790), (990, 73959), (1335, 54846), (1385, 52866), (1485, 49306), (1602, 45705), (1662, 44055), (1958, 37395), (2403, 30470), (2493, 29370), (2670, 27423), (2770, 26433), (2937, 24930), (2970, 24653), (3047, 24030), (4005, 18282), (4155, 17622), (4806, 15235), (4895, 14958), (4986, 14685), (5874, 12465), (6094, 12015), (7479, 9790), (8010, 9141), (8310, 8811)]