465342840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{430873}}^1$

素因数の和:430893

約数の個数: 64

約数和(自身を含む): 1551146400

約数和(自身を除く): 1085803560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 430873, 861746, 1292619, 1723492, 2154365, 2585238, 3446984, 3877857, 4308730, 5170476, 6463095, 7755714, 8617460, 10340952, 11633571, 12926190, 15511428, 17234920, 19389285, 23267142, 25852380, 31022856, 38778570, 46534284, 51704760, 58167855, 77557140, 93068568, 116335710, 155114280, 232671420, 465342840]

約数ペア:

[(1, 465342840), (2, 232671420), (3, 155114280), (4, 116335710), (5, 93068568), (6, 77557140), (8, 58167855), (9, 51704760), (10, 46534284), (12, 38778570), (15, 31022856), (18, 25852380), (20, 23267142), (24, 19389285), (27, 17234920), (30, 15511428), (36, 12926190), (40, 11633571), (45, 10340952), (54, 8617460), (60, 7755714), (72, 6463095), (90, 5170476), (108, 4308730), (120, 3877857), (135, 3446984), (180, 2585238), (216, 2154365), (270, 1723492), (360, 1292619), (540, 861746), (1080, 430873)]