99439680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{103583}}^1$

素因数の和:103603

約数の個数: 56

約数和(自身を含む): 315724032

約数和(自身を除く): 216284352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 103583, 207166, 310749, 414332, 517915, 621498, 828664, 1035830, 1242996, 1553745, 1657328, 2071660, 2485992, 3107490, 3314656, 4143320, 4971984, 6214980, 6629312, 8286640, 9943968, 12429960, 16573280, 19887936, 24859920, 33146560, 49719840, 99439680]

約数ペア:

[(1, 99439680), (2, 49719840), (3, 33146560), (4, 24859920), (5, 19887936), (6, 16573280), (8, 12429960), (10, 9943968), (12, 8286640), (15, 6629312), (16, 6214980), (20, 4971984), (24, 4143320), (30, 3314656), (32, 3107490), (40, 2485992), (48, 2071660), (60, 1657328), (64, 1553745), (80, 1242996), (96, 1035830), (120, 828664), (160, 621498), (192, 517915), (240, 414332), (320, 310749), (480, 207166), (960, 103583)]