42869760

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{2791}}^1$

素因数の和:2819

約数の個数: 88

約数和(自身を含む): 137165376

約数和(自身を除く): 94295616

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, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2560, 2791, 3072, 3840, 5120, 5582, 7680, 8373, 11164, 13955, 15360, 16746, 22328, 27910, 33492, 41865, 44656, 55820, 66984, 83730, 89312, 111640, 133968, 167460, 178624, 223280, 267936, 334920, 357248, 446560, 535872, 669840, 714496, 893120, 1071744, 1339680, 1428992, 1786240, 2143488, 2679360, 2857984, 3572480, 4286976, 5358720, 7144960, 8573952, 10717440, 14289920, 21434880, 42869760]

約数ペア:

[(1, 42869760), (2, 21434880), (3, 14289920), (4, 10717440), (5, 8573952), (6, 7144960), (8, 5358720), (10, 4286976), (12, 3572480), (15, 2857984), (16, 2679360), (20, 2143488), (24, 1786240), (30, 1428992), (32, 1339680), (40, 1071744), (48, 893120), (60, 714496), (64, 669840), (80, 535872), (96, 446560), (120, 357248), (128, 334920), (160, 267936), (192, 223280), (240, 178624), (256, 167460), (320, 133968), (384, 111640), (480, 89312), (512, 83730), (640, 66984), (768, 55820), (960, 44656), (1024, 41865), (1280, 33492), (1536, 27910), (1920, 22328), (2560, 16746), (2791, 15360), (3072, 13955), (3840, 11164), (5120, 8373), (5582, 7680)]