8048970

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1$

素因数の和:561

約数の個数: 80

約数和(自身を含む): 22825440

約数和(自身を除く): 14776470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 270, 285, 342, 405, 513, 523, 570, 810, 855, 1026, 1046, 1539, 1569, 1710, 2565, 2615, 3078, 3138, 4707, 5130, 5230, 7695, 7845, 9414, 9937, 14121, 15390, 15690, 19874, 23535, 28242, 29811, 42363, 47070, 49685, 59622, 70605, 84726, 89433, 99370, 141210, 149055, 178866, 211815, 268299, 298110, 423630, 447165, 536598, 804897, 894330, 1341495, 1609794, 2682990, 4024485, 8048970]

約数ペア:

[(1, 8048970), (2, 4024485), (3, 2682990), (5, 1609794), (6, 1341495), (9, 894330), (10, 804897), (15, 536598), (18, 447165), (19, 423630), (27, 298110), (30, 268299), (38, 211815), (45, 178866), (54, 149055), (57, 141210), (81, 99370), (90, 89433), (95, 84726), (114, 70605), (135, 59622), (162, 49685), (171, 47070), (190, 42363), (270, 29811), (285, 28242), (342, 23535), (405, 19874), (513, 15690), (523, 15390), (570, 14121), (810, 9937), (855, 9414), (1026, 7845), (1046, 7695), (1539, 5230), (1569, 5130), (1710, 4707), (2565, 3138), (2615, 3078)]