15247925940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1149919}}^1$

素因数の和:1149961

約数の個数: 96

約数和(自身を含む): 48683013120

約数和(自身を除く): 33435087180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 1020, 1105, 1326, 2210, 2652, 3315, 4420, 6630, 13260, 1149919, 2299838, 3449757, 4599676, 5749595, 6899514, 11499190, 13799028, 14948947, 17248785, 19548623, 22998380, 29897894, 34497570, 39097246, 44846841, 58645869, 59795788, 68995140, 74744735, 78194492, 89693682, 97743115, 117291738, 149489470, 179387364, 195486230, 224234205, 234583476, 254132099, 293229345, 298978940, 390972460, 448468410, 508264198, 586458690, 762396297, 896936820, 1016528396, 1172917380, 1270660495, 1524792594, 2541320990, 3049585188, 3811981485, 5082641980, 7623962970, 15247925940]

約数ペア:

[(1, 15247925940), (2, 7623962970), (3, 5082641980), (4, 3811981485), (5, 3049585188), (6, 2541320990), (10, 1524792594), (12, 1270660495), (13, 1172917380), (15, 1016528396), (17, 896936820), (20, 762396297), (26, 586458690), (30, 508264198), (34, 448468410), (39, 390972460), (51, 298978940), (52, 293229345), (60, 254132099), (65, 234583476), (68, 224234205), (78, 195486230), (85, 179387364), (102, 149489470), (130, 117291738), (156, 97743115), (170, 89693682), (195, 78194492), (204, 74744735), (221, 68995140), (255, 59795788), (260, 58645869), (340, 44846841), (390, 39097246), (442, 34497570), (510, 29897894), (663, 22998380), (780, 19548623), (884, 17248785), (1020, 14948947), (1105, 13799028), (1326, 11499190), (2210, 6899514), (2652, 5749595), (3315, 4599676), (4420, 3449757), (6630, 2299838), (13260, 1149919)]