98352180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:286

約数の個数: 144

約数和(自身を含む): 310774464

約数和(自身を除く): 212422284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 97, 129, 131, 172, 180, 194, 215, 258, 262, 291, 387, 388, 393, 430, 485, 516, 524, 582, 645, 655, 774, 786, 860, 873, 970, 1164, 1179, 1290, 1310, 1455, 1548, 1572, 1746, 1935, 1940, 1965, 2358, 2580, 2620, 2910, 3492, 3870, 3930, 4171, 4365, 4716, 5633, 5820, 5895, 7740, 7860, 8342, 8730, 11266, 11790, 12513, 12707, 16684, 16899, 17460, 20855, 22532, 23580, 25026, 25414, 28165, 33798, 37539, 38121, 41710, 50052, 50697, 50828, 56330, 62565, 63535, 67596, 75078, 76242, 83420, 84495, 101394, 112660, 114363, 125130, 127070, 150156, 152484, 168990, 187695, 190605, 202788, 228726, 250260, 253485, 254140, 337980, 375390, 381210, 457452, 506970, 546401, 571815, 750780, 762420, 1013940, 1092802, 1143630, 1639203, 2185604, 2287260, 2732005, 3278406, 4917609, 5464010, 6556812, 8196015, 9835218, 10928020, 16392030, 19670436, 24588045, 32784060, 49176090, 98352180]

約数ペア:

[(1, 98352180), (2, 49176090), (3, 32784060), (4, 24588045), (5, 19670436), (6, 16392030), (9, 10928020), (10, 9835218), (12, 8196015), (15, 6556812), (18, 5464010), (20, 4917609), (30, 3278406), (36, 2732005), (43, 2287260), (45, 2185604), (60, 1639203), (86, 1143630), (90, 1092802), (97, 1013940), (129, 762420), (131, 750780), (172, 571815), (180, 546401), (194, 506970), (215, 457452), (258, 381210), (262, 375390), (291, 337980), (387, 254140), (388, 253485), (393, 250260), (430, 228726), (485, 202788), (516, 190605), (524, 187695), (582, 168990), (645, 152484), (655, 150156), (774, 127070), (786, 125130), (860, 114363), (873, 112660), (970, 101394), (1164, 84495), (1179, 83420), (1290, 76242), (1310, 75078), (1455, 67596), (1548, 63535), (1572, 62565), (1746, 56330), (1935, 50828), (1940, 50697), (1965, 50052), (2358, 41710), (2580, 38121), (2620, 37539), (2910, 33798), (3492, 28165), (3870, 25414), (3930, 25026), (4171, 23580), (4365, 22532), (4716, 20855), (5633, 17460), (5820, 16899), (5895, 16684), (7740, 12707), (7860, 12513), (8342, 11790), (8730, 11266)]