61884240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2131}}^1$

素因数の和:2169

約数の個数: 120

約数和(自身を含む): 210965664

約数和(自身を除く): 149081424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 880, 968, 1210, 1320, 1452, 1815, 1936, 2131, 2420, 2640, 2904, 3630, 4262, 4840, 5808, 6393, 7260, 8524, 9680, 10655, 12786, 14520, 17048, 21310, 23441, 25572, 29040, 31965, 34096, 42620, 46882, 51144, 63930, 70323, 85240, 93764, 102288, 117205, 127860, 140646, 170480, 187528, 234410, 255720, 257851, 281292, 351615, 375056, 468820, 511440, 515702, 562584, 703230, 773553, 937640, 1031404, 1125168, 1289255, 1406460, 1547106, 1875280, 2062808, 2578510, 2812920, 3094212, 3867765, 4125616, 5157020, 5625840, 6188424, 7735530, 10314040, 12376848, 15471060, 20628080, 30942120, 61884240]

約数ペア:

[(1, 61884240), (2, 30942120), (3, 20628080), (4, 15471060), (5, 12376848), (6, 10314040), (8, 7735530), (10, 6188424), (11, 5625840), (12, 5157020), (15, 4125616), (16, 3867765), (20, 3094212), (22, 2812920), (24, 2578510), (30, 2062808), (33, 1875280), (40, 1547106), (44, 1406460), (48, 1289255), (55, 1125168), (60, 1031404), (66, 937640), (80, 773553), (88, 703230), (110, 562584), (120, 515702), (121, 511440), (132, 468820), (165, 375056), (176, 351615), (220, 281292), (240, 257851), (242, 255720), (264, 234410), (330, 187528), (363, 170480), (440, 140646), (484, 127860), (528, 117205), (605, 102288), (660, 93764), (726, 85240), (880, 70323), (968, 63930), (1210, 51144), (1320, 46882), (1452, 42620), (1815, 34096), (1936, 31965), (2131, 29040), (2420, 25572), (2640, 23441), (2904, 21310), (3630, 17048), (4262, 14520), (4840, 12786), (5808, 10655), (6393, 9680), (7260, 8524)]