91825860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1$

素因数の和:386

約数の個数: 192

約数和(自身を含む): 318689280

約数和(自身を除く): 226863420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 37, 38, 42, 57, 60, 70, 74, 76, 84, 95, 105, 111, 114, 133, 140, 148, 185, 190, 210, 222, 228, 259, 266, 285, 311, 370, 380, 399, 420, 444, 518, 532, 555, 570, 622, 665, 703, 740, 777, 798, 933, 1036, 1110, 1140, 1244, 1295, 1330, 1406, 1554, 1555, 1596, 1866, 1995, 2109, 2177, 2220, 2590, 2660, 2812, 3108, 3110, 3515, 3732, 3885, 3990, 4218, 4354, 4665, 4921, 5180, 5909, 6220, 6531, 7030, 7770, 7980, 8436, 8708, 9330, 9842, 10545, 10885, 11507, 11818, 13062, 14060, 14763, 15540, 17727, 18660, 19684, 21090, 21770, 23014, 23636, 24605, 26124, 29526, 29545, 32655, 34521, 35454, 41363, 42180, 43540, 46028, 49210, 57535, 59052, 59090, 65310, 69042, 70908, 73815, 80549, 82726, 88635, 98420, 115070, 118180, 124089, 130620, 138084, 147630, 161098, 165452, 172605, 177270, 206815, 218633, 230140, 241647, 248178, 295260, 322196, 345210, 354540, 402745, 413630, 437266, 483294, 496356, 620445, 655899, 690420, 805490, 827260, 874532, 966588, 1093165, 1208235, 1240890, 1311798, 1530431, 1610980, 2186330, 2416470, 2481780, 2623596, 3060862, 3279495, 4372660, 4591293, 4832940, 6121724, 6558990, 7652155, 9182586, 13117980, 15304310, 18365172, 22956465, 30608620, 45912930, 91825860]

約数ペア:

[(1, 91825860), (2, 45912930), (3, 30608620), (4, 22956465), (5, 18365172), (6, 15304310), (7, 13117980), (10, 9182586), (12, 7652155), (14, 6558990), (15, 6121724), (19, 4832940), (20, 4591293), (21, 4372660), (28, 3279495), (30, 3060862), (35, 2623596), (37, 2481780), (38, 2416470), (42, 2186330), (57, 1610980), (60, 1530431), (70, 1311798), (74, 1240890), (76, 1208235), (84, 1093165), (95, 966588), (105, 874532), (111, 827260), (114, 805490), (133, 690420), (140, 655899), (148, 620445), (185, 496356), (190, 483294), (210, 437266), (222, 413630), (228, 402745), (259, 354540), (266, 345210), (285, 322196), (311, 295260), (370, 248178), (380, 241647), (399, 230140), (420, 218633), (444, 206815), (518, 177270), (532, 172605), (555, 165452), (570, 161098), (622, 147630), (665, 138084), (703, 130620), (740, 124089), (777, 118180), (798, 115070), (933, 98420), (1036, 88635), (1110, 82726), (1140, 80549), (1244, 73815), (1295, 70908), (1330, 69042), (1406, 65310), (1554, 59090), (1555, 59052), (1596, 57535), (1866, 49210), (1995, 46028), (2109, 43540), (2177, 42180), (2220, 41363), (2590, 35454), (2660, 34521), (2812, 32655), (3108, 29545), (3110, 29526), (3515, 26124), (3732, 24605), (3885, 23636), (3990, 23014), (4218, 21770), (4354, 21090), (4665, 19684), (4921, 18660), (5180, 17727), (5909, 15540), (6220, 14763), (6531, 14060), (7030, 13062), (7770, 11818), (7980, 11507), (8436, 10885), (8708, 10545), (9330, 9842)]